Problems 46–50 are multiple-choice questions designed to get you to begin thinking about computer use and abuse.

Karlin Publishing purchased a program for its computer that would enable it to streamline the printing process and decrease the time it takes to print each page. The program was too fast for Karlin’s printer, so the company hired Shannon Foley to eliminate the problem. The human function required by Shannon for this job was:

A. Performing calculations

B. Modifying the hardware

C. Interpreting output

D. Modifying the software

E. None of the above