A moving average calculates an average for a group of numbers over a specified interval allowing you to see a(n) ________ for widely fluctuating numbers

The ________ encloses and protects the power supply, motherboard, processor, and memory of a computer

A) drive bay B) system unit C) solid-state storage D) hardware encasement

_____ is the measure of how well a product, such as a website, allows a person to accomplish his or her goals.?

A. ?Usability B. ?Competence C. ?Throughput D. ?Resistance