WGU D118 CLOUD MANAGEMENT AND
STRATEGIC OPERATIONS REVIEW
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS)
1. During which phase of the FinOps lifecycle does an organization focus on mapping cloud
costs to specific business units or applications to ensure visibility?
A. Operate
B. Scale
C. Optimize
D. Inform
Answer: D
Conceptual Explanation: The Inform phase is the first phase of the FinOps lifecycle,
focusing on visibility, allocation, and benchmarking to understand where cloud spend is
going.
2. In the Shared Responsibility Model for Infrastructure as a Service (IaaS), which of the
following is typically the responsibility of the customer?
A. Physical security of the data center
B. Operating system patching and security
,C. Hypervisor management
D. Hardware maintenance
Answer: B
Conceptual Explanation: In IaaS, the provider manages the physical infrastructure and
virtualization layer, while the customer is responsible for the OS, applications, and data.
3. Which cloud deployment model provides the most significant level of control over data
sovereignty and security but lacks the massive elasticity of public providers?
A. Private Cloud
B. Hybrid Cloud
C. Public Cloud
D. Community Cloud
Answer: A
Conceptual Explanation: Private clouds offer the highest control and security as the
infrastructure is dedicated to a single organization, though they require more capital
investment.
4. An organization wants to minimize the time it takes to recover a system after a failure.
Which metric defines the maximum tolerable duration of service interruption?
A. Recovery Point Objective (RPO)
B. Mean Time Between Failures (MTBF)
, C. Service Level Indicator (SLI)
D. Recovery Time Objective (RTO)
Answer: D
Conceptual Explanation: RTO is the target time set for the resumption of product, service,
or activity after an incident.
5. What is the primary strategic advantage of using Infrastructure as Code (IaC) in a cloud
environment?
A. Eliminating the need for cloud security
B. Repeatability and consistency in environment provisioning
C. Increasing the physical speed of data transmission
D. Reducing the cost of cloud storage by 50%
Answer: B
Conceptual Explanation: IaC allows teams to manage infrastructure using code, ensuring
that environments are provisioned identically and reducing human error.
6. Which of the following describes a ‘Lift and Shift’ migration strategy?
A. Rehosting
B. Replatforming
C. Refactoring
STRATEGIC OPERATIONS REVIEW
QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS)
1. During which phase of the FinOps lifecycle does an organization focus on mapping cloud
costs to specific business units or applications to ensure visibility?
A. Operate
B. Scale
C. Optimize
D. Inform
Answer: D
Conceptual Explanation: The Inform phase is the first phase of the FinOps lifecycle,
focusing on visibility, allocation, and benchmarking to understand where cloud spend is
going.
2. In the Shared Responsibility Model for Infrastructure as a Service (IaaS), which of the
following is typically the responsibility of the customer?
A. Physical security of the data center
B. Operating system patching and security
,C. Hypervisor management
D. Hardware maintenance
Answer: B
Conceptual Explanation: In IaaS, the provider manages the physical infrastructure and
virtualization layer, while the customer is responsible for the OS, applications, and data.
3. Which cloud deployment model provides the most significant level of control over data
sovereignty and security but lacks the massive elasticity of public providers?
A. Private Cloud
B. Hybrid Cloud
C. Public Cloud
D. Community Cloud
Answer: A
Conceptual Explanation: Private clouds offer the highest control and security as the
infrastructure is dedicated to a single organization, though they require more capital
investment.
4. An organization wants to minimize the time it takes to recover a system after a failure.
Which metric defines the maximum tolerable duration of service interruption?
A. Recovery Point Objective (RPO)
B. Mean Time Between Failures (MTBF)
, C. Service Level Indicator (SLI)
D. Recovery Time Objective (RTO)
Answer: D
Conceptual Explanation: RTO is the target time set for the resumption of product, service,
or activity after an incident.
5. What is the primary strategic advantage of using Infrastructure as Code (IaC) in a cloud
environment?
A. Eliminating the need for cloud security
B. Repeatability and consistency in environment provisioning
C. Increasing the physical speed of data transmission
D. Reducing the cost of cloud storage by 50%
Answer: B
Conceptual Explanation: IaC allows teams to manage infrastructure using code, ensuring
that environments are provisioned identically and reducing human error.
6. Which of the following describes a ‘Lift and Shift’ migration strategy?
A. Rehosting
B. Replatforming
C. Refactoring
