Author Question: Among the contestants in a competition are 35 women and 20 men. If 5 winners are randomly selected, ... (Read 79 times)

oliviahorn72 · **on:** Jul 24, 2018

Among the contestants in a competition are 35 women and 20 men. If 5 winners are randomly selected, what is the probability that they are all men?

A) 0.00446 B) 0.04776 C) 0.10436 D) 0.06093

Question 2

A IRS auditor randomly selects 3 tax returns from 42 returns of which 15 contain errors. What is the probability that none of the returns she selects contains an error?

A) 0.2548 B) 0.2657 C) 0.0456 D) 0.0396