Introduction to Microsoft Azure Cloud Services Coursera Quiz Answers

All Weeks Introduction to Microsoft Azure Cloud Services Coursera Quiz Answers

Test prep 01 Quiz Answers

Q1. In your opinion which of the following statements is true?

• You need to create an Azure subscription and an account will be created for you. Once you’ve created an Azure subscription you are free to create additional Accounts.
• You need to create an Azure account, and a subscription will be created for you. Once you’ve created an Azure account, you are free to create additional subscriptions.

Q2. Microsoft offers an Azure Free Account to allow customers to test out various features of their cloud services. To sign up for a free account you are required to provide which of the following? Select all options that apply.

• GitHub or Microsoft account username
• A non-refundable deposit
• Phone number
• A valid credit card

Q3. Cloud computing provides computing services over the internet using a pay-as-you-go pricing model. Typically, you only pay for the cloud services you use. This pricing model can benefit a company in which of the following ways? Select all the options that apply.

• Operate a more efficient infrastructure
• Provides a guaranteed annual fixed cost
• Lower their operating costs
• Dynamically scale as your business requirement change

Test prep 02 Quiz Answers

Q1. A cloud environment has several advantages over a physical environment and these benefits become available to companies once they have migrated to the cloud. One of these benefits is referred to as High Availability. What does High Availability provide?

• Applications and data can be deployed to regional data centers around the globe.
• You can deploy your applications with the confidence that comes from knowing that your data is safe in the event of a disaster.
• Your cloud-based applications can provide a continuous user experience with no apparent downtime even when things go wrong.

Q2. In Cloud computing, there are two different types of expenses that should be considered, Capital Expenditure (CapEx) and Operational Expenditure (OpEx). Which of these provides for the no upfront spending of money and a pay-as-you-go service?

• Capital Expenditure (Capex)
• Operational Expenditure (OpEx)

Q3. The Infrastructure as a Service (IaaS) is the most flexible category of cloud services. It aims to give you complete control over the hardware that runs your application. Instead of buying hardware, with laas, you rent it.

Which of the following are features of laas?

• No CapEx
• Management
• Platform Limitations
• Flexibility

Q4. Which of the following are features of Management groups? Select all options that apply.

• Each management group can have many children.
• 10,000 management groups can be supported in a single directory, D.
• A management group tree can support up to six levels of depth.
• Each management group and subscription can have multiple parents.

Q5. Azure provides a feature that allows an organization to deploy, manage, and monitor all their resources as a group, rather than individually managing them. What is this feature referred to as?

• Resource Manager
• Resource Groups

Q6. Is the following statement true or false?

An Azure account can have multiple subscriptions.

• True
• False

Test prep 03 Quiz Answers

Q1. Which of the following cloud database solutions provides developers with the ability to use multiple APIs that they may already be familiar with?

• Azure SQL Database
• Cosmos DB
• Azure Database for PostgreSQL
• Azure Database for MySQL

Q2. Hyperscale (Citus) is a feature of which Cloud-based Database solution?

• Azure Database for MySQL
• Azure Database for PostgreSQL
• Azure SQL Database
• Cosmos DB

Q3. Azure Database for PostgreSQL is a relational database service in the Microsoft cloud. The server software is based on the community version of the open-source PostgreSQL database engine. One feature of the Azure Database for PostgreSQL is support for Automatic backups and point-in-time-restore for up to how many days?

• 15
• 25
• 45
• 35

Q4. Azure Database for MySQL is a relational database service in the Microsoft cloud which is based on the MySQL Community Edition database engine. What level of SLA do you think is implemented?

• 90.00%
• 99.00%
• 99.90%
• 99.99%

Q5. Azure supports a wide range of computing solutions for development and testing, running applications, and extending your data center. When you want to quickly build, deploy, and scale enterprise-grade web, mobile, and API apps running on any platform which of the following solutions is most suitable?

• Virtual machine scale sets
• Containers and Kubernetes
• Virtual machines
• App Services

Q6. With App Services, you can quickly build, deploy, and scale enterprise-grade web, mobile, and API apps running on any platform. Who is responsible for managing the underlying platform?

• The Cloud Tenant
• The Cloud provider

Test prep 04 Quiz Answers

Q1. True or false? Archive storage tier stores data online.

• True
• False

Q2. Azure storage offers different access tiers for blob and file storage. This allows you to store object data in the most cost-effective manner. What do you think is the most cost-effective tier to optimize storage for data that is frequently accessed, such as images from your website, and stored for at least 30 days?

• Archive storage tier
• Cool storage tier
• Hot storage tier

Q3. True or false? Network security groups contain security rules that enable you to filter the type of network traffic that can flow in and out of virtual network subnets and network interfaces.

• True
• False

Q4. A VPN gateway is a type of Virtual Network Gateway. To connect on-premises data centers to Azure virtual networks you need to configure…

• site-to-site connection
• network-to-network connection
• point-to-site connection.

Q5. True or False? All Azure subscriptions connect from on-premises to Azure using Azure Express Route.

• True
• False

Q6. Which of the following resources are required before you can deploy a VPN gateway between Azure and on-premises resources? Select all options that apply.

• Virtual network.
• Point-to-site connection
• Virtual network gateway
• Public IP address.

All Course Quiz Answers of Microsoft Azure Fundamentals AZ-900 Exam Prep Specialization

Course 01: Introduction to Microsoft Azure Cloud Services

Course 02: Microsoft Azure Management Tools and Security Solutions

Course 03: Microsoft Azure Services and Lifecycles