Updated Google Cloud-Digital-Leader Exam Questions [2023] Tips to Help You Get the Best Results

Jonnie Karnath2023-04-01T06:26:55+00:00

If you’re aiming to get the Google Cloud Certified certification, passing the Google Cloud-Digital-Leader exam is a crucial step towards achieving that goal. To ensure your success in the Google Cloud-Digital-Leader exam, it’s important to have a solid understanding of the exam format, content, and question types. Our team of experts has developed a comprehensive set of updated Google Cloud-Digital-Leader exam questions that will help you maximize your chances of getting the best results. So what are you waiting for? Sign up for our Google Cloud-Digital-Leader exam questions today and start your journey towards success!

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1. An organization needs to search an application's source code to identify a potential issue.

The application is distributed across multiple containers.

Which Google Cloud product should the organization use?

Google Cloud Console

Cloud Trace

Cloud Monitoring

Cloud Logging

2. An organization needs to categorize a large group of photographs using pre-trained

machine learning.

Which Google Cloud product or service should the organization use?

Vision API

BigQuery ML

AutoML Vision

Looker

3. An organization wants to collect metrics and metadata from their cloud applications and put them into dashboards.

Which Google Cloud tool should they use?

Cloud Monitoring

Cloud Trace

Cloud Logging

Cloud Debugger

4. Your organization is building an application running in Google Cloud. Currently, software builds, tests, and regular deployments are done manually, but you want to reduce work for the team. Your organization wants to use Google Cloud managed solutions to automate your build, testing, and deployment process.

Which Google Cloud product or feature should your organization use?

Cloud Scheduler

Cloud Code

Cloud Build

Cloud Deployment Manager

5. An employee receives an email from their internet service provider asking for their bank account number and password.

Which cybersecurity threat is this?

Ransomware

Distributed Denial of Service

Spamming

Phishing

6. Considering Google Cloud Storage different Options which of the following is / are correct on the basis of their real world use cases?

Cloud Storage : Images, Large Media, files , backups.

Google Cloud BigTable : AdTech, Financial and IoT Data.

Cloud SQL : User Credentials, customer orders.

All of the Above.

7. A prospect wants to be able to store and analyze data. Their analysts already know SQL, but are not familiar with other technologies.

Which of these databases can the analysts use without addi-tional training?

Cloud SQL, BigQuery, Datastore

Spanner, Cloud SQL, BigQuery

Cloud SQL, Firestore, Datastore

Cloud SQL, Bigtable, BigQuery

8. One of your customers used to have a private data center. While within their data center itself, they were consuming some Google services via API calls and other public, well-known addresses pub-lished by Google. Now they're evacuating their private data center and are moving to Google Cloud. Could they improve some of their existing architecture with respect to security?

Use VPC Peering with the Google Cloud organization so that you can directly use services using only private IPs.

Use private addresses only. No additional configuration is required. All Google services will be accessible within Google Cloud on private addresses.

Use Shared VPCs with the Google Cloud organization so that you can directly use services using only private IPs.

Enable Private Google Access so that they can remove public IP addresses.

9. Which of the following statements is/are true about Cloud Spanner offered by Google Cloud Plat-form.

It can scale horizontally to support additional capacity.

It comes with Zero Downtime, No Maintenance windows, and is proven for large and small workloads.

You don't need to shard or replicate data.

All of the above.

10. 1.Which Google Cloud service or feature lets you build machine learning models using Standard SQL and data in a data warehouse?

BigQuery ML

TensorFlow

AutoML Tables

Cloud Bigtable ML

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11. How can a streaming service meet global compliance requirements using the cloud?

By automatically encrypting personally identifiable information

By obtaining a business license to operate in a new market

By allowing users to disable two-factor authentication

By adhering only to data polices of the country in which the head office is registered

12. You are a database manager working for a new product that will need millions of reading and writ-ing from the database, with zero downtime, key-value i.e. NoSQL features, no manual steps should be required to ensure consistency, repair data, synchronize writes and deletes, Which of the follow-ing database you choose?

Cloud SQL

Cloud BigTable

Cloud Spanner

Cloud Firestore

13. While on-premise, an enterprise had multiple teams, each with its own analytics data store. Attempts to converge the storage for centralized, company-wide analysis failed because of speed and scaling issues.

What would be the preferred destination architecture on Google Cloud?

Migrate to Bigtable which provides high throughput reads and writes.

Migrate to Cloud Spanner as a globally scalable SQL database.

Migrate to BigQuery as a central data warehouse.

Migrate to Cloud SQL which supports multiple databases like MySQL, PostgreSQL, and SQL Server - all of the customer's SQL databases can be accommodated here.

14. Your multinational organization has servers running mission-critical workloads on its premises around the world. You want to be able to manage these workloads consistently and centrally, and you want to stop managing infrastructure.

What should your organization do?

Migrate the workloads to a public cloud

Migrate the workloads to a central office building

Migrate the workloads to multiple local co-location facilities

Migrate the workloads to multiple local private clouds

15. You are working with a user to set up an application in a new VPC behind a firewall and it is no-ticed that the user is concerned about data egress. Therefore, to provide assistance you want to con-figure the fewest open egress ports.

Which of the following statement is correct?

Set up a high-priority (1000) rule that blocks all egress and a low-priority (65534) rule that allows only the appropriate ports.

Set up a low-priority (65534) rule that blocks all egress and a high-priority rule (1000) that allows only the appropriate ports.

Set up a high-priority (1000) rule to allow the appropriate ports.

Set up a high-priority (1000) rule that pairs both ingress and egress ports.

16. An organization is planning its cloud expenditure.

What should the organization do to control costs?

Consider cloud resource costs as capital expenditure in annual planning.

Use only cloud resources; they have no cloud infrastructure costs.

Review cloud resource costs frequently because costs depend on usage.

Assess cloud resources costs only when SLO is not met by their cloud provider.

17. Which technology allows organizations to run multiple computer operating systems on a single piece of physical hardware?

Hypervisor

Containers

Serverless computing

Open source

18. Your organization needs to categorize objects in a large group of static images using machine learning.

Which Google Cloud product or service should your organization use?

BigQuery ML

AutoML Video Intelligence

Cloud Vision API

AutoML Tables

19. Your organization is developing an application that will manage payments and online bank accounts located around the world. The most critical requirement for your database is that each transaction is handled consistently. Your organization anticipates almost unlimited growth in the amount of data stored.

Which Google Cloud product should your organization choose?

Cloud SQL

Cloud Storage

Firestore

Cloud Spanner

20. A partner of yours used to have their own private data center. Your company was already on Google Cloud and now they have also moved to Google Cloud. You are investigating whether there are ways to collaborate better or shared services.

What would be one good option to consider?

Use Private Service Access within Google Cloud.

Use VPC Peering to share resources privately between your two organizations.

Use public IP addresses as before. It will automatically be routed internally only.

Use VPC Shared Networks to share common resources.

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21. Your manager wants to restrict communication of all virtual machines with internet access; with resources in another network; or with a resource outside Compute Engine. It is expected that different teams will create new folders and projects in the near future.

How would you restrict all virtual machines from having an external IP address?

Define an organization policy at the root organization node to restrict virtual machine instances from having an external IP address

Define an organization policy on all existing folders to define a constraint to restrict virtual machine instances from having an external IP address

Define an organization policy on all existing projects to restrict virtual machine instances from having an external IP address

Communicate with the different teams and agree that each time a virtual machine is created, it must be configured without an external IP address

22. Your company has recently acquired three growing startups in three different countries. You want to reduce overhead in infrastructure management and keep your costs low without sacrificing security and quality of service to your customers.

How should you meet these requirements?

Host all your subsidiaries' services on-premises together with your existing services.

Host all your subsidiaries' services together with your existing services on the public cloud.

Build a homogenous infrastructure at each subsidiary, and invest in training their engineers.

Build a homogenous infrastructure at each subsidiary, and invest in hiring more engineers.

23. Considering Different Storage and database options e.g. Cloud Datastore, Cloud SQL, Cloud Stor-age, etc.

Which of the following statements is/are correct? ( Select two answer)

Cloud DataStore and Cloud SQL have Terabytes + and Terabytes Capacity respec-tively.

Cloud Bigtable and Cloud Storage both have Petabytes + capacity.

Cloud Bigtable and Cloud Storage both have not Petabytes + capacity.

None of the above.

24. An organization with hybrid cloud architecture wants to build an application once and be able to run it both on-premises and in their public cloud.

Which Google Cloud solution should the organization use?

Cloud Functions

App Engine

Compute Engine

Anthos

25. You are looking for a one stop reference page for GCP support.

What Page would you se-lect?

Compliance Hub

Google Cloud Platform Status

Support Hub

Pricing Page

26. An organization wants to build an entirely new infrastructure and applications in the cloud.

Which application modernization approach should the organization use?

Move the application to the cloud, and then change it.

Change their application, and then move it to the cloud.

Invent in greenfield.

Invent in brownfield.

27. A customer of yours has an SLA with their client that a particular service will respond within 4 sec-onds. The end client has reported that it feels slower. Your engineers do a trial at the client site and notice that there seems to be a delay for many of the requests. It's your team's responsibility to iden-tify the issue quickly within the strict timeline for fixes according to the contract, and then fix it.

What should you do?

Recommend a move to serverless technologies which will scale automatically on demand.

Add logging statements at multiple points in the application, build it, and deploy it. Now new requests will give us information on latency in the logs.

Check if the browsers used by the client are different from yours. If they are, that's most likely the issue. Ensure that everybody uses the latest version of the browser that you are also using.

Use Cloud Trace to collect latency data and track how requests propagate and why there is a delay.

28. Your organization wants an economical solution to store data such as files, graphical images, and videos and to access and share them securely.

Which Google Cloud product or service should your organization use?

Cloud Storage

Cloud SQL

Cloud Spanner

BigQuery

29. Which of the following statements is / are correct about Machine Learning?

Machine learning examples include chatbots and automated virtual assistants to automate routine customer service tasks and speed up issue resolution.

Machine learning automates the job of building statistical models with Human In-tervention.

Robotic process automation (RPA) can not be attached with M

None of the Above.

30. How would an organization benefit from using Looker?

Optimal identity and access management

Leading serverless warehousing technology

Robust data roll-back accuracy

Advanced business intelligence and analytics

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31. Which of the following is/are true about Bare Metal Solutions?

Enterprise-grade deployment platform

All your existing investment in tooling and best practices will work as is

Continue to run any version, and feature set, any database option, and any cus-tomizations (patchsets)

All of the Above.

32. An organization wants to evaluate the performance of their entire cloud infrastructure, including metrics like server uptime and response rate reports.

Which Google Cloud tool should the organi-zation use?

Cloud Trace

Cloud Monitoring

Cloud Profiler

Cloud Debugger

33. What type of cloud computing service provides raw compute, storage, and network, organized in ways that are familiar to physical data centers?

Database as a Service.

Platform as a Service.

Infrastructure as a Service.

Software as a Service.

34. Your organization needs to ensure that the Google Cloud resources of each of your departments are segregated from one another. Each department has several environments of its own: development, testing, and production.

Which strategy should your organization choose?

Create a project per department, and create a folder per environment in each project.

Create a folder per department, and create a project per environment in each folder.

Create a Cloud Identity domain per department, and create a project per environment in each domain.

Create a Cloud Identity domain per environment, and create a project per department in each domain.

35. Your customer is making a decision on whether to move to Google Cloud. Their key concern is about 10,000 VMs that are part of their IT infrastructure used across more than 110 applications. They are apprehensive of too many changes at this stage. They want to get to Google Cloud in the easiest way possible with minimal disruption.

What option would you recommend for them?

Use Migrate for Anthos

Lift and shift the VMs to serverless options like App Engine Flex.

Re-architect on-prem to use Kubernetes and then slowly extend and bridge the on-prem data center to the Google Cloud data center.

Use Migrate for Compute

36. Your company has made plans to roll out OpenShift, a Kubernetes platform solution offered by IBM Red Hat, across all its on-premises and public cloud environments.

Given that you are the lead architect responsible for your company's GCP deployments, what type of shared responsibility model will this deployment entail for you?

SaaS

On premises

PaaS

IaaS

37. Your organization consists of many teams. Each team has many Google Cloud projects. Your organization wants to simplify the management of identity and access policies for these projects.

How can you group these projects to meet this goal?

Group each team’s projects into a separate domain

Assign labels based on the virtual machines that are part of each team’s projects

Use folders to group each team’s projects

Group each team’s projects into a separate organization node

38. Your customer has reliable information to indicate that they will use a certain amount of computing and analytics. The workloads are critical and they don't want to take a chance with VMs or BigQuery slots being unavailable during a peak period.

How can they ensure that they allocate the capacity?

Send in the filled form to Google Cloud support to reserve the Compute Engine and BigQuery resources required.

Create reservations on Compute Engine and BigQuery.

On the day the capacity is required, set a scheduled job that will provision as many resources as required and lock it in.

Google Cloud is elastic for resources. You cannot reserve resources in advance; it is pay per use.

39. An organization wants to move from a tactical cloud adoption approach to a transformational approach.

How should they adapt the way they lead the organization?

Increase top-down visibility and foster a culture of blamelessness

Shift from an operational expenditure model to capital expenditure

Drive cloud adoption with an individual contributor focus

Invest in on-premises infrastructure to redesign relationships between IT and employees

40. You are a program manager in a company and handling a project and you need to create a virtual machine on google cloud console that will be very simple to set up, by flipping a bit via command, API, or with developer console that gives you 30 seconds to shut down when you’re preempted, allow you to save your work that also helps in the company budget upto 70-80% of less charges than the regular VMs.

Bare Metal Solutions

Preemptible Virtual Machines.

Google Cloud VM Instances

None of the above.

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41. You have deployed a new public web application that allows users to register and login with email ids, phone numbers, or user ids. You are seeing some unusual activity with user registrations and logins from a few IPs. A large number of accounts were created very quickly. Logins are also hap-pening quickly thereafter from these new accounts. Different parts of the application are being ex-plored, all of which are putting a heavy load on the application.

What could be a problem and how can you solve it?

A hacker group has hired a bunch of people to create accounts and manually use the system. Use Cloud Asset Inventory to see if there have been changes in the inventory.

Bots are creating accounts and then using them. Use Google Cloud's Web App and API Protection (WAAP).

Bots are creating accounts and then using them. Use Identity-Aware Proxy to re-strict the users to known users.

Automated testing tools might still be running and creating accounts. Use Identity-Aware Proxy to restrict the users to known users.

42. “With cloud messaging you can Customize and deliver messages accordingly to the predetermined time in the user's local time zone.” Comment on the above statement.

This statement is undefined.

The above statement is partially true.

The above statement is completely false.

The above statement is completely true.

43. You have experimented with Google Cloud using your own credit card and expensed the costs to your company. Your company wants to streamline the billing process and charge the costs of your projects to their monthly invoice.

What should you do?

Grant the financial team the IAM role of Billing Account User on the billing ac-count linked to your credit card.

Change the billing account of your projects to the billing account of your company.

Create a ticket with Google Billing Support to ask them to send the invoice to your company.

Set up BigQuery billing export and grant your financial department IAM access to query the data.

44. In Google Cloud IAM: if a policy applied at the project level gives you Owner permissions, your access to an individual resource in that project might be restricted to View permission if someone applies a more restrictive policy directly to that resource.

What is correct below the options

False

None of the above.

True

Not defined by GC

45. You decide to migrate your on-premises environment to the cloud. You need to determine which resource components still need to be assigned ownership.

Which two functions are owned by a public cloud provider? (Choose two.)

Hardware maintenance

Infrastructure architecture

Infrastructure deployment automation

Hardware capacity management

Fixing application security issues

46. Which of the following are the current options for paid support in GCP? (Select Three An-swer)

Premier

Standard

Enhanced

Role

Premium

47. Which of the following methods should you use when you require a dynamic way of provisioning VMs on Compute Engine when it is observed that the exact specifications will be in a dedicated configuration file and you want to follow Google’s recommended practices.

Managed Instance Group

Deployment Manager

Cloud Composer

Unmanaged Instance Group

48. Your client's IT environment has so far been on-premises. They run a mix of applications and data-bases on Linux and Windows. They want to move to Google Cloud in the easiest manner possi-ble.

What are their best options?

Compute Engine with VMs with either Linux or Windows O

App Engine Standard

Cloud Functions

Cloud Run

49. Your organization needs to minimize how much it pays for data traffic from the Google network to the internet.

What should your organization do?

Choose the Standard network service tier.

Choose the Premium network service tier.

Deploy Cloud VP

Deploy Cloud NA

50. You are a cloud architect in a software solution provider company, one of the client that is a Na-tional Bank who wants to build an application that deals with transactions processing, and it needs a relational database with petabyte of scale data.

Which of the following Google Cloud Services will you use?

Cloud SQL

Cloud Bigtable

Cloud Spanner

Google Cloud BigQuery

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51. You are storing sensitive information in a Cloud Storage bucket. For legal reasons, you need to be able to record all requests that read any of the stored data. You want to make sure you comply with these requirements.

What should you do?

Scan the bucket using the Data Loss Prevention AP

Enable Data Access audit logs for the Cloud Storage AP

Enable the Identity Aware Proxy API on the project.

Allow only a single Service Account access to read the data.

52. Why should an organization consider the total cost of ownership (TCO) when moving from on-premises to the cloud?

To evaluate error budget

To understand service level availability

To evaluate return on investment

To calculate required compute power

53. Why is data stored in Google Cloud secure and private?

Data is encrypted by the Security Command Center

Data is encrypted by Cloud Data Loss Prevention

Data is encrypted by default

Data is encrypted when an appropriate tag is applied

54. Your organization runs many workloads in different Google Cloud projects, each linked to the same billing account. Each project's workload costs can vary from month to month, but the overall combined cost of all projects is relatively stable. Your organization needs to optimize its cost.

What should your organization do?

Purchase a commitment per project for each project’s usual minimum

Create a billing account per project, and link each project to a different billing account

Turn on committed use discount sharing, and create a commitment for the combined usage

Move all workloads from all different projects into one single consolidated project

55. An organization wants to use Apigee to manage all their application programming interfaces (APIs).

What will Apigee enable the organization to do?

Increase application privacy

Measure and track API performance Most Voted

Analyze application development speed

Market and sell APIs

56. Google Cloud Platform (GCP) provides three main compliance resource webpages.

What are they? (Select Three Answer)

Compliance Reports Manager

Support Hub

Compliance Offerings

GDPR Home Page

TechCentral

57. Which of the following statements describe the features of a preemptible VM in-stance? (Select Three Answer)

Instance is alive for no more than 12 hours

Can be pre-empted with a 30 minute notice

Can be pre-empted with a 30 second notice

Discounted Significantly

Instance is alive for no more than 24 hours

Can use free tier credits

58. An organization wants to upskill their IT staff.

How can they do this in a transformational way?

Prioritize training current employees instead of hiring new recruits with cloud experience.

Prioritize giving privileged access to third-party partners and contractors to fill IT knowledge gaps.

Create a culture of self-motivated, isolated learning with official training materials.

Create a culture of continuous peer-to-peer learning with official training materials.

59. When creating machine learning models, a key initial step is to identify the type of model required. One of these is the classification model.

Which of these statements define a classification model?

A type of machine learning model for distinguishing among two or more discrete values.

g. "book", "car".

A type of machine learning model is a meta-model maker, which classifies algo-rithms based on the quality of their output.

A type of machine learning model that outputs continuous (typically, floating-point) values.

g. the predicted price of the house is $120,000.

A type of classic model approach that is less used today and which has been re-placed by the regression model.

60. You are a program manager for a team of developers who are building an event-driven application to allow users to follow one another’s activities in the app. Each time a user adds himself as a follower of another user, a write occurs in the real-time database.

The developers will develop a lightweight piece of code that can respond to database writes and generate a notification to let the appropriate users know that they have gained new followers. The code should integrate with other cloud services such as Pub/Sub, Firebase, and Cloud APIs to streamline the orchestration process. The application requires a platform that automatically manages underlying infrastructure and scales to zero when there is no activity.

Which primary compute resource should your developers select, given these requirements?

Google Kubernetes Engine

Cloud Functions

App Engine flexible environment

Compute Engine

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61. If you increase the size of a subnet in a custom VPC network, the IP addresses of virtual machines already on that subnet might be affected.

Which options are Correct?

False

None of the above

True

Not Defined by Google Cloud Platform

62. Your customer is moving to Google Cloud. They have many teams, each working on many projects.

How should they organize resources?

Let each team have one shared Folder with multiple Projects within it so that there is a separation of concerns.

Let each Project have one Folder so that there is a clear separation of concerns.

Let each team have an Organization so that they can entirely manage themselves with their own identity.

Let each team have one shared Project so that it is easy to manage.

63. An organization relies on online seasonal sales for the majority of their annual revenue.

Why should the organization use App Engine for their customer app?

Automatically adjusts physical inventory in real time

Autoscales during peaks in demand

Runs maintenance during seasonal sales

Recommends the right products to customers

64. Your client has an on-premises data center. Due to technical limitations, they are unable to scale globally. They have decided to adopt the public cloud. However, they don't want to locked into any one vendor and, therefore, would like to work with multiple cloud providers. They have used open source container technologies and would like to continue using them.

Cloud Run which supports containers and can scale in a serverless fashion

Kubernetes that runs containers as their core workloads

AppEngine Flexible Environment which supports containers

Anthos that runs containers as their core workloads

65. An organization provides a loyalty program for its customers. It recently partnered with other businesses so that customers can get loyalty points at a range of other stores.

Why should the organization use application programming interfaces (APIs)?

To migrate all partner data for disaster recovery

To analyze and publish loyalty program statistics to a dashboard

To personalize recommendations for loyalty card users

To connect third-party systems to ensure up-to-date information

66. A financial services company is running an experimental application workload that has a very large number of mathematical calculations involving floating-point numbers. The current application that is running on compute engine is not providing enough speed and throughput.

What are the options to increase the processing performance?

Use a serverless option like Cloud Functions that will automatically scale as much as required.

Instead of using a "general purpose" machine family, use "compute-optimized" machine family.

Since processing could also be dependent on reading and writing data to the disk, use a fast Local SS

Attach GPUs to the virtual machine for number crunching.

67. An organization wants to migrate legacy applications currently hosted in their data center to the cloud. The current architecture dictates that each application needs its own operating system (OS) instead of sharing an OS.

Which infrastructure solution should they choose?

Virtual machines

Open source

Serverless computing

Containers

68. An organization wants to search hundreds of scanned documents for key information like dates, names, and other specific words.

Why should the organization use application programming interfaces (APIs)?

To replace the scanned documents with an online survey

To ingest data in real time and encrypt unmatched words

To create digital versions of the documents and locate key information

To transform the documents into unstructured data.

69. An organization needs a platform to create custom end-to-end artificial intelligence models.

Which Google Cloud product or service should the organization use?

Dataproc

Compute Engine

Recommendations AI

Vertex AI

70. What does Cloud Debugger help an organization do?

Implement code updates in real time without affecting the service level objective (SLO).

Inspect source code in real time without affecting user downtime.

Manage code and accelerate application development.

Analyze live source code during user downtime.

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71. Your team is using BigQuery as your central data warehouse. You are running a certain workload that you've run frequently over the last few days. It is a short, high capacity ana-lytics workload.

Which of the following would be an appropriate pricing model to use?

There is no need for any pricing model the first 1 TB of query data processed per month is free.

On-demand pricing

Flex Slots

Flat-rate reservations

72. A customer has an application running in virtual machines. They are migrating this application to Google Cloud. They have previously had scaling issues when on-premises as VMs had to be pre-allocated. Capacity planning was repeatedly off mark - it's either too many VMs or too less. They want to match the capacity to demand while keeping the application running always. They don't have the time or budget to re-architect the systems using containers and Kubernetes at the mo-ment.

What would be your recommendation?

Run a load test on Compute Engine VMs. Get an estimate of usage. Then plan for a VM capacity of 25% above the load test value.

Use the Managed Instance Group with Compute Engine

Inform them that new-age companies are using microservices, containers, and Kubernetes for this and they can plan to rewrite the app quickly.

Inform them that using a serverless option will take care of the scaling and they can move to Cloud Run or App Engine.

73. Your organization wants to be sure that is expenditures on cloud services are in line with the budget.

Which two Google Cloud cost management features help your organization gain greater visibility into its cloud resource costs? (Choose two.)

Billing dashboards

Resource labels

Sustained use discounts

Financial governance policies

Payments profile

74. An organization wants to use BigQuery data analytics to understand their website performance, but wants to move only some data into the cloud.

Which environment should the organization use?

Private cloud

On-premises

Multi-cloud

Hybrid cloud

75. An organization is using machine learning to make predictions. One of their datasets mistakenly includes mislabeled data.

How will the prediction be impacted?

Increased risk of privacy leaks

Increased risk of inaccuracy

Decreased model compatibility

Decreased model training time

76. The customer has applications that do data processing on-premise. They have been built using Ha-doop and Spark.

What product should I use on Google Cloud?

Dataproc

Dataflow

Dataprep

Dataplex

77. Your Coustomer's Organization has decided to move to the cloud. They currently run VMs on-promise but their goal on Google cloud is to run containers, primarily on Google Kuber-nete's Engine. They have a lease for their private data center for another year that they have already paid for.

What could be strategy they could adopt in migrating?

Jump and Ramp.

Improve and Move.

Rip and Replace.

Left and Shift.

78. Which of the following statements is/are true about Google Cloud BigTable?

It is not compatible with Hadoop.

It Scales from Giga Byte to Peta Byte with No Downtime.

It can not be used in Real-time Ad analytics and tracking thousands of IoT Devices Data.

It is an enterprise-level Database that offers relational and non-relational features

79. A customer deploys an application to App Engine and needs to check for Open Web Appli-cation Security Project (OWASP) vulnerabilities.

Which service should be used to accom-plish this?

Cloud Armor

Cloud Security Scanner

Binary Authorization

Forseti Security

80. DriveSuper Inc. teaches its clients to drive cars and bikes and helps them get their license. They are planning to build a mobile application where users can sign up, plan their schedules, and take stock of progress. They want the onboarding process to be smooth and frictionless, giving users a great experience from the get-go. They want this done as quickly as possible and not be expensive.

What is their best option on Google Cloud?

Build the mobile app with Cloud SQL as the backend

Build the mobile app with Cloud Storage as the backend

Build the mobile application with Firebase as the backend

Build the mobile app with Cloud Spanner as the backend

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81. certain devices for cracks, rust, etc. Some of these issues are difficult to identify for a human and your company has seen increasing customer complaints - the customer has paid for an inspection and the field agent said there was no problem, but it later turned out there actually was. The team has come up with a proposal to engage AI to identify issues. On evaluating the existing system, it is seen that the mobile phone network connection is not good or consistent.

What solution can work for them?

Use AutoML Vision Edge models.

Use the Rust programming language instead of Python to identify issues like rust.

Use Cloud TPUs which will be able to do the analysis faster on the cloud. Thus re-sponses also will be fast.

Use TensorFlow to create custom models and deploy it as TensorFlow Lite mod-els.

82. What service is a fully managed real-time messaging service that allows you to send and receive messages between independent applications.

Cloud Datastore

Cloud Pub/Sub

Cloud DNS

Cloud BigTable

Cloud Spanner

83. When you update the function in firebase by deploying updated code, instances for older versions are cleaned up along with build artifacts in __________________ and replaced by new instances.

Google Cloud console.

Storage and Container Registry.

Container Registry repository.

None of the Above

84. A customer is migrating there on-promises data analytics solution to Google Cloud. The current solution has a lot of data being read form and written to disk. The performance of this approach has occasionally been a bottleneck for a scale of operations that your cus-tomer has. The application is fault tolerant and can with stand machine going down fre-quently.

In moving to Google Cloud they are asking your advice on any way to improve performance?

Use Big Query Which has very fast data access and analysis

Use Cloud Storage which can be central, scalable storage

Use local SSDs with the VMs

Use Persistent Disk with the VMs

85. An organization delivers a proactive healthcare service. They want to efficiently and automatically collect patient data.

What should the organization encourage the patients to do?

Use at-home health screening devices and then upload their health data daily

Wear Internet of Things (IoT) devices that upload their health data in real time

Self-assess their health data and then document and upload it in real time

Visit a nurse who will use Internet of Things (IoT) devices to collect and upload their health data

86. Customer Managed Encryption Keys (CMEK) can be used for encrypting data inside Cloud BigTable, which of the following statements is/are correct. (Select two answer)

Administrators can not rotate

Not supported for instances that have clustered in more than one region.

CMEK can only be configured at the cluster level.

You can not use the same CMEK key in multiple projects

87. You are discussing scaling requirements with a gaming company. When the game

launches, they are expecting incoming data surges of 2 million users or more during weekends and holidays. Their on-premise systems have had issues scaling and they want your advice on solving the issue.

What do you recommend?

Either Compute Engine VMs or Kubernetes nodes work, but it is better to keep a buffer of an extra 2 million users.

We can deploy a Pub/Sub to ingest data which will grow to absorb demand and pass it on to other stages.

We will allocate Compute Engine VMs estimating 80% capacity of 2 million users.

We will allocate Kubernetes nodes estimating 80% capacity of 2 million users.

88. An organization runs their application on a virtual machine, but every time they want to edit specific features, they have to bring the system offline to update the applica-tion.

What would be a more appropriate solution for their app?

GPUs

Containers

Hypervisors

Solid State Disk

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Updated Google Cloud-Digital-Leader Exam Questions [2023] Tips to Help You Get the Best Results

Updated Google Cloud-Digital-Leader Exam Questions [2023] Tips to Help You Get the Best Results

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