A(n) _______ is a number that measures the change in a variable over time relative to the value of the variable during a base period.
A) index number
B) exponential smoothing constant
C) residual value
D) time series

Question

Quizplus · Accepted Answer

An index number is a number that measures the change in a variable over time relative to the value of the variable during a base period.

A(n) _______ Is a Number That Measures the Change in a Variable