| Question.16 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? (A) Host all your subsidiaries’ services on-premises together with your existing services. (B) Host all your subsidiaries’ services together with your existing services on the public cloud. (C) Build a homogenous infrastructure at each subsidiary, and invest in training their engineers. (D) Build a homogenous infrastructure at each subsidiary, and invest in hiring more engineers. |
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Correct Answer: B
| Question.17 What is the difference between Standard and Coldline storage? (A) Coldline storage is for data for which a slow transfer rate is acceptable. (B) Standard and Coldline storage have different durability guarantees. (C) Standard and Coldline storage use different APIs. (D) Coldline storage is for infrequently accessed data. |
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Correct Answer: D
| Question.18 What would provide near-unlimited availability of computing resources without requiring your organization to procure and provision new equipment? (A) Public cloud (B) Containers (C) Private cloud (D) Microservices |
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Correct Answer: A
| Question.19 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? (A) Google Kubernetes Engine (B) Cloud Functions (C) App Engine flexible environment (D) Compute Engine |
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Correct Answer: B
| Question.20 Your organization is developing an application that will capture a large amount of data from millions of different sensor devices spread all around the world. Your organization needs a database that is suitable for worldwide, high-speed data storage of a large amount of unstructured data. Which Google Cloud product should your organization choose? (A) Firestore (B) Cloud Data Fusion (C) Cloud SQL (D0 Cloud Bigtable |
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Correct Answer: D