Author Question: A county welfare agency employs 31 welfare workers who interview prospective food stamp recipients. ... (Read 139 times)

Davideckstein7 · **on:** Jul 24, 2018

A county welfare agency employs 31 welfare workers who interview prospective food stamp recipients. Periodically, the supervisor selects, at random, the forms completed by two workers to audit for illegal deductions.

Unknown to the supervisor, nine of the workers have regularly been giving illegal deductions to applicants. What is the probability both workers chosen have been giving illegal deductions? Round to the nearest thousandth. A) 0.077 B) 0.084 C) 0.087 D) 0.075

Question 2

The number of goals scored at State College hockey games follows a Poisson distribution with a mean of 4 goals per game. Find the probability that a randomly selected State College hockey game would have more than three goals scored.

A) 0.566530 B) 0.433470 C) 0.761897 D) 0.238103