Free AZ-900: Microsoft Azure Certification Questions and Answers 1

Question 1

What are the two most prevalent benefits of cloud computing? Each accurate response offers an entire resolution.

Accepted Answer

geo-distribution

Answer

physical access to servers

Answer

elimination of horizontal scaling

Question 2

What benefit does cloud computing offer over on-premises installations?

Accepted Answer

You can scale more quickly.

Answer

You can work from multiple workstations.

Answer

You own your CPUs.

Answer

You have full access in case of internet outage.

Question 3

If you have servers that are physically situated in your company's on-site datacenter but move some of them to the cloud, 
which cloud deployment model are you using?

Accepted Answer

hybrid cloud

Answer

public cloud

Answer

private cloud

Answer

none of the above

Question 4

Choose the response that fully completes the statement.

It's known as ____________ to expand the computing power of an app by adding RAM or CPUs to a virtual machine.

Accepted Answer

vertical scaling

Answer

high availability

Answer

horizontal scaling

Answer

disaster recovery

Question 5

Choose the response that fully completes the statement.

_____________ is the rapid deployment and configuration of cloud-based resources in response to changing business requirements.

Accepted Answer

agility

Answer

high availability

Answer

scalability

Answer

elasticity

Question 6

What do the aspects of data replication, geo-distribution, and cloud-based backup services entail?

Accepted Answer

a disaster recovery plan

Answer

an elastic application configuration

Answer

a cost reduction plan

Answer

a hybrid cloud deployment

Question 7

What factors affect high availability in a public cloud environment?

Accepted Answer

the service-level agreement (SLA) that you choose

Answer

cloud-based backup retention limits

Answer

the vertical scalability of an app

Answer

capital expenditures

Question 8

Choose the response that fully completes the statement.

Automatically scaling a program to make sure it has the resources required to fulfill user demands is an example of _______.

Accepted Answer

elasticity

Answer

geo-distribution

Answer

high availability

Answer

agility

Question 9

Choose the response that fully completes the statement.

____________ refers to expanding an application's capacity by adding extra virtual machines

Accepted Answer

horizontal scaling

Answer

high availability

Answer

vertical scaling

Answer

agility

Question 10

Which two deployment patterns place management of the operating systems that run the applications on the shoulders of 
the customers? Each accurate response offers an entire resolution.

Accepted Answer

on-premises

Answer

software as a service (SaaS)

Answer

platform as a service (PaaS)