A collection of character and paragraph formatting that is stored and named

John measures the voltage coming from the wall outlet. The voltmeter reads 135 VAC. This is _____

A) An undervoltage situation B) An overvoltage situation C) Exactly what he should expect D) A serious problem because it should be DC

The process of storing multiple values in a buffer in main memory to improve program performance is called ____.

A. buffering B. hashing C. registering D. polling