SOLUTION: 48% of americans spend more than an hour a day using the internet. If 7 people are selected at random, find the probability that they all spend more than an hour a day using the in

Algebra ->  Probability-and-statistics -> SOLUTION: 48% of americans spend more than an hour a day using the internet. If 7 people are selected at random, find the probability that they all spend more than an hour a day using the in      Log On


   

Question 871275: 48% of americans spend more than an hour a day using the internet. If 7 people are selected at random, find the probability that they all spend more than an hour a day using the internet.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
p = .48, n = 7
P(x = 7) = (.48)^7