Cloud-Digital-Leader無料問題集「Google Cloud Digital Leader」

質問 1

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?

（A）Private cloud

（B）Hybrid cloud

（C）Multi-cloud

（D）On-premises

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

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?

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

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

（C）Create reservations on Compute Engine and BigQuery.

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

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

An organization wants to create a new application in the cloud to replace an existing on-premises application.
Which application modernization approach should the organization use?

（A）Invent in greenfield.

（B）Invent in brownfield.

（C）Move the application to the cloud, and then change it.

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

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

An organization is running SQL Server on-premises and is struggling with capacity and management overhead. They want to modernize this database quickly by using Google products or services What should the organization do?

（A）Export old tables from SQL Server to Cloud Storage

（B）Perform a managed database migration to Cloud SQL

（C）Migrate all SQL Server data to BigQuery

（D）Refactor applications to use a cloud first database like Firestore

正解：B 解答を投票する

質問 5

How would an organization benefit from using Looker?

（A）Advanced business intelligence and analytics

（B）Optimal identity and access management

（C）Robust data roll-back accuracy

（D）Leading serverless warehousing technology

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

An organization supplies electric car chargers in a nationwide network. They store customer and charging data in BigQuery. They want to efficiently upgrade and maintain their network to reduce waste and achieve their sustainability goals. How can Google Cloud services help the organization?

（A）Provide access to third-party developers by creating an API using Apigee.

（B）Secure data access by using Identity and Access Management.

（C）Move data from BigQuery to Cloud Storage to reduce storage costs.

（D）Create a model in BiaQuery to Dredict future maintenance schedules.

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 7

Your application is onboarding a number of users. The details of the users very widely. What kind of database would be most suitable for this use case?

（A）NoSQL database like Firestore

（B）OLTP database like Cloud Spanner

（C）OLAP database like BigQuery which support SQL

（D）SQL database like MySQL or PostgreSQL

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

An e-commerce company's business has been booming. To keep up with the growth the IT team also grew. Many new people are being added and new resources are being set up. The CIO is in conver-sation with you over coffee one day and expresses her growing concern that they might be moving too fast. Their security checks and policies have not kept pace. She worries that somebody would make a misconfiguration or compliance violation thus exposing the company to data and privacy loss. What can you advise her?

（A）Use Cloud Data Loss Prevention to prevent the loss of any data.

（B）Use Security Command Center to have a centralized view of assets and get noti-fied on misconfigurations and vulnerabilities.

（C）Use Cloud Identity-Aware Proxy to allow only specific users to access the data.

（D）Use Cloud Armor to block any DDoS attacks that could be a threat.

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 9

Firebase Hosting provides the following services-

（A）Dynamic content

（B）All of the Above.

（C）Static content.

（D）Microservices.

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 10

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?

（A）Choose an ML model type that can process different formats of input data.

（B）Group different format types and train a different model for each group.

（C）Transform the data into a consistent format.

（D）Use the last year of data so there are fewer inconsistencies for the model to handle.

正解：C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 11

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

（A）Text-to-SpeechAPI

（B）Cloud Talent Solution

（C）Contact Center Al

（D）Document Al

正解：D 解答を投票する

質問 12

What does Cloud Logging help an organization do?

（A）Deploy infrastructure as code.

（B）Analyze live source code and log code updates.

（C）Analyze logs and accelerate application troubleshooting.

（D）Manage storage of custom VM images.

正解：C 解答を投票する

質問 13

An organization needs to store daily transactional data such as customer records and purchase history. The data follows a consistent schema and is cross-referenced. Which type of service should the organization use?

（A）Non-relational database

（B）Data lake

（C）Data warehouse

（D）Relational database

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 14

Your organization runs an application on virtual machines in Google Cloud. This application processes incoming images. This activity takes hours to create a result for each image. The workload for this application normally stays at a certain baseline level, but at regular intervals it spikes to a much greater workload. Your organization needs to control the cost to run this application.
What should your organization do?

（A）Purchase committed use discounts for the expected spike load

（B）Run the workload on preemptible VM instances

（C）Purchase committed use discounts for the baseline load

（D）Leverage sustained use discounts for your virtual machines

正解：D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

Cloud-Digital-Leader 無料問題集「Google Cloud Digital Leader」

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