The primary purpose of an operating system is ?
A. To allow people to use the computer
B. To make computers easier to use
C. To keep systems programmers employed
D. To make the most efficient use of the computer hardware
Answer:D
The primary purpose of an operating system is ?
A. To allow people to use the computer B. To make computers easier to use C. To keep systems programmers employed D. To make the most efficient use of the computer hardware