QTM250: Final Review

What best describes the purpose of quotas? (Choose 2)

1. Configuration used to prevent billing surprises. 2. Configuration used to prevent over consumption due to malicious attacks.

Which of the following database engines does Cloud SQL support? (Choose 2)

1. MySQL 2. PostgreSQL

Every GCP service you use is associated with a project. Which of the following statements regarding projects are correct? (Choose 2)

1. Projects are the basis for enabling and using GCP services. 2. Each project is a separate account, and each resource belongs to exactly one.

What is the largest object that you can store in Cloud Storage?

5 TB

Cloud Bigtable provides a NoSQL based managed service option. Which one of the following is a valid use case for this service?

A backend for an Internet of Things (IoT) system.

Cloud Datastore is a NoSQL based managed service. Which statement best describes Cloud Datastore?

A document store

Which option would you select if you want to write your own model leveraging Tensorflow in a managed environment? (Choose 1)

AI Platform

What is the purpose of an API? (Choose 1)

APIs simplify the way disparate software resources communicate.

Projects form part of the Google Cloud Platform (GCP) resources hierarchy. Which of the following is true concerning projects?

All resources must be associated with a project

What is the main purpose of a service account? (Choose 1)

Allow for service-to-service interaction with GCP

Which statement best describes TensorFlow? (Choose 1)

An open source language to build machine learning models.

Google Kubernetes Engine is built on the open-source Kubernetes system. Which of the following statements best describes what Kubernetes is?

An orchestration engine to manage containers.

You are looking for a managed API service to provide an API frontend to your legacy systems? Which of these services would meet your needs? (Choose 1)

Apigee Edge

Time-to-market is highly valuable to you and you want to be able to focus on writing code without ever having to touch a server, cluster, or infrastructure. Which service suits your needs?

App Engine

You want to use App Engine, but you will need to use a custom runtime. Which of the following is the best option?

App Engine Flexible

Select the service that is a managed data warehouse in GCP. (Choose 1)

BigQuery

Which of the following storage options is not a database?

BigQuery

Which of the following statements regarding BigQuery is accurate? (Choose 1)

BigQuery is a NoOps managed service.

What service leverages the Apache Beam SDK to perform ETL operations? (Choose 1)

Cloud Dataflow

You are in need of a service that can process both streaming and batch data, but you don't want to manage the infrastructure. Which of the following is the best solution? (Choose 1)

Cloud Dataflow

Which of the following is a managed solution to run Spark, Pig, Hive, and MapReduce in a batch environment with a managed cluster? (Choose 1)

Cloud Dataproc

Regions are independent geographic areas on the same continent. Which of the following is a regional service?

Cloud Datastore

You have non-relational data and want a serverless database without having to worry about nodes or cluster management. Which service would best suit your needs?

Cloud Datastore

You are looking for a managed API service for your cloud-based services? Which of these services would meet your needs? (Choose 1)

Cloud Endpoints

What service is used to supply encryption keys when users want to manage their own keys? (Choose 1)

Cloud Key Management System

You have a requirement to identify parts of speech from unstructured text. Which of the following machine learning APIs should you use for this purpose? (Choose 1)

Cloud Natural Language API

GCP has different options for SQL-based managed services. Which of these options is horizontally scalable and globally available?

Cloud Spanner

GCP has many storage options. Which would be the best option for unstructured storage?

Cloud Storage

There are two APIs that apply to speech. If you need to create a lifelike interaction with users to support a customer service application, which of the two Speech APIs would you use? (Choose 1)

Cloud Text-to-Speech

Google Cloud Platform (GCP) provides a variety of service choices. Which of the following services is infrastructure as a service (IaaS)?

Compute Engine

How would you configure billing notifications in GCP?

Configure budgets and alerts.

None of the pre-defined instance types fit your application. What do you do?

Create a custom virtual machine that fits your needs.

Which statement regarding GCP and data encryption is accurate? (Choose 1)

Data is encrypted at rest and in transit

Which of the following is the container format used with Google Kubernetes Engine?

Docker

Which of the following statements best describes Cloud AutoML? (Choose 1)

Enables users with limited ML expertise to train models specific to their business needs.

True or False. Admin is an example of a primitive role?

False

True or False. Compute Engine pricing is based on a daily rate for the instance.

False

True or False. Facial detection and facial recognition are the key capabilities of the Cloud Vision API used to detect what an image is and classify it.

False

True or False. Managing GCP users through Google Groups allows an administrator to manage team identities centrally.

False

True or False. The Cloud Video Intelligence API only supports the annotation of MPEG4, MP4, and AVI video formats.

False

True or False. When using Cloud Shell you must also install the Cloud SDK locally to manage your projects and resources.

False

True or False. s3config is a command-line option for the Cloud SDK?

False

Cloud Identity and Access Management (Cloud IAM) allows you to manage privileges. What do these privileges apply to?

Google Cloud Platform (GCP) resources

Which of the following best describes a major advantages GCP has over other cloud providers?

Google owns one of the largest networks in the world. All regions and zones are connected on the same network.

Which of the following is the protocol used by REST APIs? (Choose 1)

HTTPS

What type of service best describes Google Kubernetes Engine?

Hybrid

In what format will a majority of the APIs return data in?

JSON

What code can Cloud Dataflow be written in? (Choose 2)

Java & Python

Which of the following virtual disk types is ephemeral?

Local SSD

Which of the following statements most accurately describes machine learning? (Choose 1)

Machine learning is a way to derive predictive insights from data.

When comparing on-premises, IaaS, PaaS, and managed services, which option requires the least amount of work for the user in terms of security? (Choose 1)

Managed service

What Cloud Storage storage class would be an inexpensive option for backups that you test once a month?

Nearline

Google Cloud provides resources in multi-regions, regions, and zones. What best describes a zone?

One or more data centers

The Google Cloud Platform (GCP) hierarchy helps you manage resources across multiple departments and multiple teams within an organization. Which of the following is at the top level of this hierarchy?

Organization

When setting up user/role pairings in GCP, which of the following is true? (Choose 1)

Permissions are inherited and the least restrictive permission will be inherited.

What do primitive roles grant permissions to? (Choose 1)

Projects

Which of the following is the most common API format in GCP? (Choose 1)

REST

How would you configure the Cloud SDK to work on your laptop?

Run the gcloud init command.

What does it mean for a system to be elastic?

The system can add and remove resources based on need.

Google provides quick start templates for Cloud Dataflow. Why would you use them? (Choose 1)

To rapidly deploy data pipelines without programming expertise.

True or False. Cloud Shell code editor is one of the developer tools built into the GCP console.

True

True or False. Data can be loaded into BigQuery using the BigQuery Web UI, the BigQuery API, or the BQ command line.

True

True or False. Machine learning uses standard algorithms because it allows you to use the same code on different datasets to generate different models.

True

True or False. Python is a runtime option for Cloud Functions.

True

True or False. Stackdriver metrics can be used to trigger an autoscaling event.

True

True or False. The Cloud Translation API supports language detection in cases where the source language is unknown.

True

True or False. You can use existing SQL skills to query data in Cloud Spanner.

True

There are a number of best practices that should be applied to identity and access management. Which of the following does Google recommend? (Choose 1)

Use the "principle of least privilege" when distributing permissions.

How would you test a Google API and learn how it works?

Use the APIs Explorer that is part of the GCP console.

What is the purpose of a folder?

Used to organize projects

Which of the following can trigger Cloud Functions?

Webhook

Which command line tool can be used to manage Cloud Storage?

gsutil