Question

3 multiple choice 1 point
clock speed on a cpu is defined as what? chose the best answer.
the difference between real time and the cpu time.
how fast the computer can download files.
the stored location time on the cpu.
how many stride instructions it can complete in one second
4 multiple choice 1 point
______ memory is the non - volatile memory. meaning it keeps the information stored even if the power is turned off.
operating
primary
secondary
5 true or false 1 point
on a laptop computer, the keyboard is considered an input device.
true
false

Explanation:

1. For question 3: CPU clock speed measures the number of instructions a CPU can execute per second; the other options describe unrelated metrics (file download speed, time differences, storage location time).
2. For question 4: Secondary memory (like hard drives, SSDs) is non-volatile, retaining data without power. Primary memory (RAM) is volatile, and "Operating memory" is not a standard term for this category.
3. For question 5: A keyboard sends user input (keystrokes) to the computer, so it is classified as an input device.

Answer:

1. How many stride instructions it can complete in one second
2. Secondary
3. True