SOLUTION: Of all the stores opened by a company, 90% survive. Assume that each store's chance of survival is independent of the others. What is the probability that at least 8 out of 10 st
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Question 329484: Of all the stores opened by a company, 90% survive. Assume that each store's chance of survival is independent of the others. What is the probability that at least 8 out of 10 stores opened will survive? please show all work, thanks
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
10 survive =
9 survive =
8 survive =
.
.
.
P(at least 8)=
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