The phrase ____ describes approaches to increasing processing and other computer system power by using larger and more powerful computers.
A) scaling out
B) scaling up
C) scaling down
D) scaling wide

Question

Quizplus · Accepted Answer

Scaling up refers to increasing processing power by using larger and more powerful computers, while scaling out involves adding more computers to a system in order to increase performance. Scaling down refers to reducing the size or power of a system, and scaling wide is not a commonly used term in this context.

The Phrase ____ Describes Approaches to Increasing Processing and Other