Anything that can be measured and observed to vary is called
A) a constant
B) a variable
C) an integer
D) all of these

Question

Quizplus · Accepted Answer

Variables are defined as anything that can be measured or observed to vary. Constants are defined as quantities or values that do not change. Integers are a subset of numbers that include positive and negative whole numbers and zero. Therefore, the correct answer is B.

Anything That Can Be Measured and Observed to Vary Is