Question

1. what is the heart of the computer through which all data flows?

cpu, or central processing unit
rom, or read - only memory
ram, or random access memory
motherboard

1. what formula function would you use to get the minimum of a group of numbers?

sum
min
average
count

Explanation:

• For question 17: The CPU (central processing unit) is the core of a computer that processes data. ROM stores permanent data, RAM is for temporary data storage, and the motherboard is the main circuit board.
• For question 18: The MIN function is used to find the minimum value in a group of numbers. SUM is for addition, AVERAGE for the mean, and COUNT for counting values.

Answer:

1. CPU, or central processing unit
2. MIN