Author Question: There is a 40 chance of rain tomorrow. A) 0.40 B) 40 C) 4 D) 0.60 ... (Read 185 times)

vHAUNG6011 · **on:** Aug 2, 2018

There is a 40 chance of rain tomorrow.

A) 0.40 B) 40 C) 4 D) 0.60

Question 2

The population variance is defined as the sum of the .

a. squared differences of each score from the sample mean of a distribution dividedby the sample size
b. differences of each score from the mean of a population divided by thepopulation size
c. squared differences of each score from the mean of a population divided by thepopulation size
d. differences of each score from the mean of a population divided by the
population size minus one