In a poll conducted by a survey firm, 73% of respondents said that their jobs were sometimes or always stressful. Eight workers are chosen at random. What is the mean number of workers who Find their job stressful?
A) 5.84
B) 1.58
C) 1.26
D) 2.16

Question

Quizplus · Accepted Answer

The mean number of workers who find their job stressful can be found by multiplying the total number of workers chosen by the percentage who find their job stressful. Thus, $8 \times 0.73 = 5.84$.

In a Poll Conducted by a Survey Firm, 73% of Respondents