CompTIA A+ Core 1 (220-1101) — Question 8

Which of the following allows all VMs in a virtual environment to have RAM allocated for use?

Answer options

• A. Measured service
• B. Containerization
• C. Synchronization
• D. Resource pooling

Correct answer: D

Explanation

Resource pooling is the correct answer as it refers to the method where resources such as RAM are shared among multiple virtual machines, allowing efficient utilization. The other options do not specifically pertain to the allocation of RAM across VMs; for example, measured service involves tracking resource usage rather than allocation.