πŸ”

CDL β€” questions

Page 11 of 15 Β· 289 total questions.

Topic 1 Β· Question 201

What is the benefit of using a serverless data processing pipeline service?

  • AFull control over compute resources is provided.
  • BProcessed data will not require analysis.
  • CPipeline infrastructure is fully managed and scalable. (correct answer)
  • DProcessed data is guaranteed to be free of errors.
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Pipeline infrastructure is fully managed and scalable.

Topic 1 Β· Question 202

What does the shift toward cloud computing represent for an organization's transformation?

  • AAn opportunity that is limited to large enterprises
  • BAn opportunity to redefine existing business processes and services (correct answer)
  • CAn opportunity that is only relevant to the IT department
  • DAn opportunity to continue business as usual with new cost savings
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: An opportunity to redefine existing business processes and services.

Topic 1 Β· Question 203

An organization is concerned about the unlikely event that Google Cloud infrastructure is physically accessed by someone with malicious intent. How is data protected in Google Cloud?

  • AData is immediately deleted whenever an intrusion is detected.
  • BData is stored on quantum computers with unbreakable encryption.
  • CData is stored using robust encryption. (correct answer)
  • DData is stored in random locations around the world to prevent it being found.
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Data is stored using robust encryption.

Topic 1 Β· Question 204

An organization needs a flexible and scalable NoSQL database with strong web and mobile application support. Which Google Cloud product or service should the organization use?

  • ACloud Spanner
  • BCloud Storage
  • CBigQuery
  • DFirestore (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Firestore

Explanation

Firestore is a serverless, autoscaling NoSQL document database ideal for app and user data.

Topic 1 Β· Question 205

An organization is using three cloud vendors to maximize their available deployment locations worldwide. They are using GKE Enterprise to deploy Kubernetes applications across different clouds. What type is this deployment?

  • AOn-premises
  • BMulti-cloud (correct answer)
  • CHybrid-cloud
  • DPrivate cloud
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Multi-cloud.

Topic 1 Β· Question 206

An organization wants to transfer some of its data from Google Cloud. Which of these statements is true?

  • ACustomer data may not be transferred out of Google Cloud.
  • BCustomers have full control of their data and may transfer it at any time. (correct answer)
  • COutgoing data transfer must be enabled in the Google Cloud console.
  • DA technical support ticket must be raised with the correct department.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Customers have full control of their data and may transfer it at any time.

Topic 1 Β· Question 207

A vacation home rental organization wants to predict the popularity of properties in their upcoming busy season. They do not have a data science team, and want to use their in-house database administration skills to create a machine learning model. What should the organization do?

  • AUse custom training in Vertex AI with TensorFlow.
  • BIntegrate pre-trained APIs into their application.
  • CUse BigQuery ML and create models using SQL. (correct answer)
  • DBuild a model in AutoML using labeled data.
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Use BigQuery ML and create models using SQL.

Explanation

BigQuery is a serverless, petabyte-scale data warehouse for fast SQL analytics with no infrastructure to manage.

Topic 1 Β· Question 208

An organization needs to rapidly scale its use of computing resources and honor its commitment to environmental sustainability. What should the organization do?

  • ARefactor application software to use less energy.
  • BUse a public cloud provider with energy-efficient data centers. (correct answer)
  • CUse a carbon-neutral energy provider for an existing on-premises data center.
  • DPurchase energy-efficient servers for an existing on-premises data center.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Use a public cloud provider with energy-efficient data centers.

Topic 1 Β· Question 209

What is a defining feature of a non-relational database?

  • AReporting across multiple data sources
  • BA strictly enforced schema
  • CA flexible data model (correct answer)
  • DQueries that join multiple tables
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: A flexible data model.

Topic 1 Β· Question 210

What is an example of unstructured data?

  • AHistorical stock inventory
  • BProduct ratings
  • CCustomer orders
  • DCall center transcripts (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Call center transcripts.

Topic 1 Β· Question 211

An organization has migrated all workloads to the cloud and is reviewing their cloud security posture. Who is now responsible for securing the physical infrastructure of the data centers?

  • AThe organization and the cloud service provider
  • BThird-party security service providers
  • CThe cloud service provider (correct answer)
  • DThe organization
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: The cloud service provider.

Topic 1 Β· Question 212

An organization wants to lease the resources they need for their customized servers from a cloud provider on a pay-as-you-go basis, instead of paying one time for hardware. Which service model should they use?

  • AHybrid cloud
  • BSoftware as a service
  • CInfrastructure as a service (correct answer)
  • DPlatform as a service
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Infrastructure as a service.

Topic 1 Β· Question 213

An organization has petabytes of data gathered from a wide range of sources. They want to use the data for strategic analysis and to guide business decisions. What type of service should they use?

  • AMulti cloud environment (correct answer)
  • BVirtual machine environment
  • CHybrid cloud environment
  • DContainer environment
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Multi cloud environment.

Topic 1 Β· Question 214

An organization wants a purpose-built AI solution to increase efficiency and provide personalized interactions for their customer care team. Which Google Cloud AI solution should they use?

  • AText-to-Speech API
  • BCloud Talent Solution
  • CDocument AI
  • DContact Center AI (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: Contact Center AI.

Topic 1 Β· Question 215

An organization wants to use an open source library with a flexible ecosystem of tools to create and train its own machine learning models. Which product or solution should the organization use?

  • ACloud Functions
  • BApache Beam
  • CDataflow
  • DTensorFlow (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: TensorFlow.

Topic 1 Β· Question 216

An organization wants to leverage cloud technologies but is concerned about vendor lock-in. What would mitigate this concern?

  • AOpen standards (correct answer)
  • BDatabase services
  • CService level agreements
  • DScalable infrastructure
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Open standards.

Topic 1 Β· Question 217

An organization must identify and fix security vulnerabilities in its cloud infrastructure and applications. Which Google Cloud service should they use?

  • ASecurity Command Center (correct answer)
  • BGoogle Cloud Armor
  • CCloud Storage
  • DVPC networks
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Security Command Center

Explanation

Security Command Center centralizes security findings, threats, and compliance posture.

Topic 1 Β· Question 218

A cinema company wants to build a model to predict customer visit patterns for the coming year. They have three years of customer visit data across 300 theaters; however, the data has been stored in different formats by different theaters. They must train the ML model. What should they do?

  • AUse the last year of data so there are fewer inconsistencies for the model to handle.
  • BTransform the data into a consistent format. (correct answer)
  • CGroup different format types and train a different model for each group.
  • DChoose an ML model type that can process different formats of input data.
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Transform the data into a consistent format.

Topic 1 Β· Question 219

Within Google’s Site Reliability Engineering framework, which concept measures how well a system is performing?

  • AService-level agreement
  • BService-level indicator (correct answer)
  • CError reporting
  • DService-level objective
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: Service-level indicator.

Topic 1 Β· Question 220

What is the typical cloud spending behavior of most organizations?

  • ADecentralized and variable (correct answer)
  • BCentralized and variable
  • CDecentralized and fixed
  • DCentralized and fixed
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: Decentralized and variable.

Showing questions 201–220 of 289 Β· Page 11 of 15