SOLUTION: Suppose that in a certain town, 70 percent of the voters favor a new ballpark. Find the probability that among 5 voters questioned, exactly 2 of them favor the new ballpark.

SOLUTION: Suppose that in a certain town, 70 percent of the voters favor a new ballpark. Find the probability that among 5 voters questioned, exactly 2 of them favor the new ballpark.

Algebra.Com

Question 912334: Suppose that in a certain town, 70 percent of the voters favor a new ballpark.
Find the probability that among 5 voters questioned, exactly 2 of them favor the
new ballpark.
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
p(favor) = .70, n = 5
P(x = 2) = binompdf(5, .70, 2)
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