Check all that apply. Procedural abstraction is useful for programmers because...

A. it allows a programmer to focus on specific algorithms while coding or debugging.

B. all programs should have abstraction.

C. it allows a programmer to write an algorithm once, but use that algorithm anywhere in the code they would like.

D. it reduces the complexity of a program, which makes it easier to update or change in future iterations of the program.

leaning back,   no eye contact,   fidgeting in the seat

the answer to your question would be something called hertz. the unit of measurement called a hertz, which is one cycle per second, is used to measure clock speed. within one cycle, your computer processes, refreshes, or updates itself to the changes that it is going through. in the case of computer clock speed, one hertz equals one tick per second. the clock speed of computers is usually measured in megahertz (mhz) or gigahertz (ghz)