Author Question: A numerical description of the outcome of an experiment is called a a. descriptive statistic. b. ... (Read 91 times)

kodithompson · **on:** Jun 24, 2018

A numerical description of the outcome of an experiment is called a
a. descriptive statistic.
b. probability function.
c. variance.
d. random variable.

Question 2

The normal distribution tends to be a better approximation of the distribution of total time for shorter projects where the critical path has relatively few activities.
a. True
b. False
Indicate whether the statement is true or false