SOLUTION: in a survey 39% of people say they think tattoos are beautiful. you chose 21 random people and ask them, what is the probability that at least 16 people think they are? At most 4

Algebra ->  Probability-and-statistics -> SOLUTION: in a survey 39% of people say they think tattoos are beautiful. you chose 21 random people and ask them, what is the probability that at least 16 people think they are? At most 4      Log On


   

Question 440237: in a survey 39% of people say they think tattoos are beautiful. you chose 21 random people and ask them, what is the probability that at least 16 people think they are? At most 4?
Answer by rwm(914) About Me  (Show Source):
You can put this solution on YOUR website!
Where did they take that biased survey? in prison!