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An organization currently stores its data on-premises and they receive different levels of traffic on their website every month. How could the organization benefit from modernizing their infrastructure with cloud technology?

A.
They can rely on the cloud provider for all website source code.
A.
They can rely on the cloud provider for all website source code.
Answers
B.
Agile storage scalability.
B.
Agile storage scalability.
Answers
C.
100% service availability.
C.
100% service availability.
Answers
D.
They can shift from heavy operational expenditure to a capital expenditure model.
D.
They can shift from heavy operational expenditure to a capital expenditure model.
Answers
Suggested answer: B

Explanation:

Organizations can scale in the cloud by paying for what they use, when they use it.

Which of the following NIST Cloud characteristics uses the business model of shared re-sources in a cloud environment?

A.
Elasticity
A.
Elasticity
Answers
B.
Availability
B.
Availability
Answers
C.
Broad Network Access
C.
Broad Network Access
Answers
D.
Multi-Tenancy
D.
Multi-Tenancy
Answers
Suggested answer: D

Explanation:

In cloud computing, multitenancy means that multiple customers of a cloud vendor are using the same computing resources. Even though they share resources, cloud customers aren't aware of each other, and their data is kept totally separate. Mul-titenancy is a crucial component of cloud computing; without it, cloud services would be far less practical. Multitenant architecture is a feature in many types of public cloud com-puting, including IaaS, PaaS, SaaS, containers, and serverless computing.

You want to build an application that will allow customers to register and login. It would be great to have the ability to secure it with multi-factor authentication and the ability to reset credentials. As a small startup, you want to build the main application as quickly as possible and have minimum overhead. Which might be a suitable option for you on Google Cloud?

A.
Since identity and credentials should be secure and private, do not trust other ser-vice providers.
A.
Since identity and credentials should be secure and private, do not trust other ser-vice providers.
Answers
B.
Cloud Identity
B.
Cloud Identity
Answers
C.
Google Workspace
C.
Google Workspace
Answers
D.
Cloud Identity Platform
D.
Cloud Identity Platform
Answers
Suggested answer: D

Explanation:

Cloud Identity Platform

Cloud Identity Platform allows you to manage identity and credentials for your consumer-facing applications. So that's the right one in this case to use. "Identity Platform is a customer identity and access management (CIAM) platform that helps organizations add identity and access management functionality to their applications, protect user accounts, and scale with confidence on Google Cloud." Reference link- https://cloud.google.com/identity-platform

A video game organization has invested in cloud technology to generate insights from user behaviors. They want to ensure recommendations of games are aligned to players' interests. What may have prompted this business decision?

A.
Customers expect faster time to market for games.
A.
Customers expect faster time to market for games.
Answers
B.
Employees expect source code changes to be deployed faster.
B.
Employees expect source code changes to be deployed faster.
Answers
C.
Customers expect a personalized experience.
C.
Customers expect a personalized experience.
Answers
D.
Employees expect more predictable data management spending.
D.
Employees expect more predictable data management spending.
Answers
Suggested answer: C

Explanation:

Because in the cloud era, users expect more personalization and customization.

A company with its own private data center has called you in for help with their disaster recovery planning. News of multiple ransomware attacks has made them very anxious. They want to make they are well prepared for such an eventuality. Which of these would be good recommendations?

A.
It is better to have redundancy; so, set up another private data center nearby so that you can quickly go over in case of an emergency.
A.
It is better to have redundancy; so, set up another private data center nearby so that you can quickly go over in case of an emergency.
Answers
B.
It is better to have redundancy; use one or many of the Google Cloud datacenters as a backup location.
B.
It is better to have redundancy; use one or many of the Google Cloud datacenters as a backup location.
Answers
C.
The one data center is enough, as long as the data is encrypted; attackers won't be able to read the data.
C.
The one data center is enough, as long as the data is encrypted; attackers won't be able to read the data.
Answers
D.
The one data center is enough as long as you regularly back up data and save it in another place in the same DC.
D.
The one data center is enough as long as you regularly back up data and save it in another place in the same DC.
Answers
Suggested answer: B

Explanation:

A single data center is vulnerable. So any option involving that is not good.

Reference Link:- https://www.coresite.com/blog/data-center-redundancy

A startup is planning to create their entire suite of applications on Google Cloud. They are looking at various open source technologies to build applications. One of the considera-tion is about having a well integrated monitoring tool. They have to be able to constantly review load capacity and performance of their applications and virtual machines. What would you advise them to do?

A.
It is best to build a custom solution so that they know it integrates well with all their custom applications.
A.
It is best to build a custom solution so that they know it integrates well with all their custom applications.
Answers
B.
Since they are using open source for applications, find another open source monitoring tool and integrate it, which could turn out to be very cheap.
B.
Since they are using open source for applications, find another open source monitoring tool and integrate it, which could turn out to be very cheap.
Answers
C.
Use the Google Cloud Operations Suite which contains monitoring among other operations tools.
C.
Use the Google Cloud Operations Suite which contains monitoring among other operations tools.
Answers
D.
Update the application code to regularly write to output logs. Export the logs to BigQuery to analyze them frequently.
D.
Update the application code to regularly write to output logs. Export the logs to BigQuery to analyze them frequently.
Answers
Suggested answer: C

Explanation:

Operations Suite is well integrated into Google and it s the recommended option.

References: https://cloud.google.com/products/operations

A multinational retail company has approached you to help design its systems. They have millions of transactions at their point of sale systems across the world that need to be captured, stored, and analyzed. They are seeing more growth and expect to expand into even more geographies. Which database would be appropriate for them?

A.
Cloud Datastore
A.
Cloud Datastore
Answers
B.
Cloud Storage
B.
Cloud Storage
Answers
C.
Cloud Spanner
C.
Cloud Spanner
Answers
D.
Cloud SQL
D.
Cloud SQL
Answers
Suggested answer: C

Explanation:

Cloud Spanner: "Fully managed relational database with unlimited scale, strong consistency, and up to 99.999% availability."

Reference:- https://cloud.google.com/spanner

An organization wants to dynamically adjust its application to serve different user needs. What are the benefits of storing their data in the cloud for this use case?

A.
Data can be stored in archive for long term access
A.
Data can be stored in archive for long term access
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B.
Automatic data cleaning and validation
B.
Automatic data cleaning and validation
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C.
Real-time data ingestion and analysis
C.
Real-time data ingestion and analysis
Answers
D.
No data access management required
D.
No data access management required
Answers
Suggested answer: C

Explanation:

By storing their application data in the cloud the organization will be able to gather and analyze user behavior data in real-time. This will enable them to dynamically adjust their application for different user needs.

An organization has completely migrated all their infrastructure to the cloud to benefit from its agility. Now they want to innovate faster and achieve a higher return on investment. What should the organization do?

A.
Manually provision all cloud infrastructure for increased control.
A.
Manually provision all cloud infrastructure for increased control.
Answers
B.
Modernize their applications.
B.
Modernize their applications.
Answers
C.
Lower their service level objective (SLO).
C.
Lower their service level objective (SLO).
Answers
D.
Move to a hybrid architecture with some of their infrastructure on-premises.
D.
Move to a hybrid architecture with some of their infrastructure on-premises.
Answers
Suggested answer: B

Explanation:

Because this will enable the business to better serve their users.

Your customer currently has a hybrid cloud setup including their on-premises data center and AWS.

They are consolidating all their services on Google Cloud as part of a modernization plan and want to spend less IT effort in the future. There are about 10 MySQL and 25 PostgreSQL databases across the two DCs. What is the best option to for them?

A.
Use the Data Catalog Service to manage the metadata of the databases
A.
Use the Data Catalog Service to manage the metadata of the databases
Answers
B.
Use Cloud Dataflow service and setup Google's Cloud SQL as the sink and the others as the source, which will cause the data to flow in as expected.
B.
Use Cloud Dataflow service and setup Google's Cloud SQL as the sink and the others as the source, which will cause the data to flow in as expected.
Answers
C.
Use the Database Migration Service
C.
Use the Database Migration Service
Answers
D.
Use the Bare Metal Solution and copy the databases directly as they are on-premises and on AWS.
D.
Use the Bare Metal Solution and copy the databases directly as they are on-premises and on AWS.
Answers
Suggested answer: C

Explanation:

Database Migration is the right one to use: "Simplifying migrations to Cloud SQL. Now available for MySQL and PostgreSQL migrations, with SQL Server coming soon." Since the customer also doesn't want to manage their own database installations in the future, Cloud SQL is the best option.

https://cloud.google.com/database-migration

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