One of the most frequent failure points for an impact printer is its

What is Math.rint(3.6)?

a. 3.0 b. 3 c. 4.0 d. 5.0

The purpose of a memory address is

A) to identify the location of a memory cell. B) to allow multitasking. C) to prevent multitasking. D) to locate a program. E) none of the above.