Author Question: We compare two population variances by examining their ____________________. Fill in the blank(s) ... (Read 112 times)

penza · **on:** Jun 24, 2018

We compare two population variances by examining their ___________________ _.
Fill in the blank(s) with correct word

Question 2

Which of the following terms describes the up and down movements of a time series that vary both in length and intensity?
a. Long-term trend component c. Random variation component
b. Cyclical variation component d. Seasonal variation component