MS-900 Microsoft 365 Fundamentals Cloud Computing Concepts 2

Question 1

A company wants to avoid large upfront capital expenditures for IT infrastructure. Which cloud computing benefit directly addresses this concern?

Accepted Answer

Shifting from CapEx to OpEx

Answer

Elasticity

Answer

High availability

Answer

Geo-distribution

Question 2

Which cloud service model gives the customer the most control over the operating system and middleware?

Accepted Answer

IaaS

Answer

SaaS

Answer

PaaS

Answer

FaaS

Question 3

What does 'elasticity' mean in the context of cloud computing?

Accepted Answer

The ability to automatically scale resources up or down based on demand

Answer

The ability to recover quickly from disasters

Answer

The geographic distribution of data centers

Answer

The uptime guarantee provided by the cloud provider

Question 4

An organization hosts some workloads on-premises and some on Azure. What type of cloud environment is this?

Accepted Answer

Hybrid cloud

Answer

Public cloud

Answer

Private cloud

Answer

Community cloud

Question 5

Which of the following is an example of a SaaS application included in Microsoft 365?

Accepted Answer

Microsoft Teams

Answer

Azure Virtual Machines

Answer

Azure Kubernetes Service

Answer

Azure Blob Storage

Question 6

What term describes a cloud provider's commitment to a minimum level of service uptime, typically expressed as a percentage?

Accepted Answer

Service Level Agreement (SLA)

Answer

Fault tolerance

Answer

Recovery Time Objective (RTO)

Answer

Mean Time Between Failures (MTBF)

Question 7

A startup needs web hosting but wants to focus only on deploying code without managing servers. Which cloud model best fits?

Accepted Answer

PaaS

Answer

IaaS

Answer

SaaS

Answer

On-premises