Question

John takes several variables and adds them together. He is engaging in the process called:

a) Subtraction
b) Multiplication
c) Integration
d) Aggregation

Answer 1

The process John is engaging in is called aggregation. It involves taking several variables and adding them together to form a sum.

Step-by-step explanation:

The process John is engaging in is called aggregation. Aggregation involves taking several variables and adding them together to form a sum. For example, if John takes two variables, A and B, and adds them together, the result would be A + B. The order in which the variables are added does not affect the final sum.