Author Question: What is the probability that none of the trainees will still be employed at the end of nine months? ... (Read 74 times)

TFauchery · **on:** Jun 24, 2018

What is the probability that none of the trainees will still be employed at the end of nine months?

A) 0.5314
B) 0.3771
C) 0.4686
D) 0.0000

Question 2

A question in a market survey asks for a respondent's favorite car model. Which measure of central location should be used to summarize this question?

A) arithmetic mean
B) geometric mean
C) median
D) mode