A retail chain has a stable, predictable workload for its point-of-sale (POS) system, which runs on-premises. The chain also wants to run seasonal analytics in the cloud without committing to long-term hardware. The CFO wants to minimize total cost. Which approach is most cost-effective?

Build a new on-premises analytics cluster to handle the seasonal workload.

Keep the POS system on-premises and use Azure for the seasonal analytics, paying only for the cloud resources during the analytics period.

Migrate the POS system to Azure and run the analytics on the same cloud infrastructure year-round.

Move the POS system to a private cloud and keep the analytics on-premises.

A financial services firm handles highly sensitive client data and is subject to strict regulatory requirements that mandate data remain within the country and under the firm's direct control. The firm has a stable, predictable workload and an experienced IT team. Which deployment model best meets these compliance and control needs?

Public cloud deployment using a region located in the required country.

Community cloud shared with other financial institutions in the same country.

On-premises deployment with dedicated infrastructure managed by the firm's IT staff.

Hybrid deployment with non-sensitive data in the public cloud and sensitive data on-premises.

What is a key principle of flexible work?

Employees must be available 24/7 to respond to messages.

Employees are required to use only on-premises applications.

Employees must work fixed hours from a designated office desk.

Employees have the freedom to choose when and where they work, within agreed guidelines.

A company is transitioning to a hybrid work model. The company wants to ensure that employees who work remotely have the same access to internal resources as those in the office. Which cloud-based approach best supports this goal?

Set up a separate, less capable IT environment for remote employees.

Require all remote employees to come into the office at least once a week to access internal resources.

Use Microsoft 365 cloud services so that employees can access email, files, and collaboration tools from any device with an internet connection.

Provide remote employees with a physical copy of all files they need.

A startup wants to deploy a web application without purchasing physical servers. Which characteristic of the public cloud model makes this possible?

The cloud provider owns and manages the underlying hardware, and customers share access to it over the internet.

The startup must sign a multi-year contract before using any cloud resources.

The startup must purchase a dedicated server that is physically isolated for its exclusive use.

The startup must install and maintain its own servers in a provider-owned data center.

Microsoft Certified:Microsoft 365 Fundamentals

Domain 1Objective 2

Describe the Benefits of and Considerations for Using Cloud, Hybrid, or On-Premises Services MS-900 Practice Questions (Page 7)

Part of the Describe cloud concepts domain, which accounts for 5–10% of the MS-900 exam. Microsoft does not publish an official question count, but from its 45-minute exam (~20–30 total, ~1–3 in this domain), expect 1–2 from this objective — we provide 57 practice questions to prepare you well beyond it. (estimate)

57questions here

12free pages

11concepts

5–10%of the exam

Questions 31–35

31expert · hard
A retail chain has a stable, predictable workload for its point-of-sale (POS) system, which runs on-premises. The chain also wants to run seasonal analytics in the cloud without committing to long-term hardware. The CFO wants to minimize total cost. Which approach is most cost-effective?
Select an answer first
32application · medium
A financial services firm handles highly sensitive client data and is subject to strict regulatory requirements that mandate data remain within the country and under the firm's direct control. The firm has a stable, predictable workload and an experienced IT team. Which deployment model best meets these compliance and control needs?
Select an answer first
33foundation · easy
What is a key principle of flexible work?
Select an answer first
34application · medium
A company is transitioning to a hybrid work model. The company wants to ensure that employees who work remotely have the same access to internal resources as those in the office. Which cloud-based approach best supports this goal?
Select an answer first
35foundation · easy
A startup wants to deploy a web application without purchasing physical servers. Which characteristic of the public cloud model makes this possible?
Select an answer first

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