SOLUTION: Use a normal approximation to find the probability of the indicated number of voters. In this case, assume that 182 eligible voters aged 18-24 are randomly selected. Suppose a prev
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Question 912878: Use a normal approximation to find the probability of the indicated number of voters. In this case, assume that 182 eligible voters aged 18-24 are randomly selected. Suppose a previous study showed that among eligible voters aged 18-24, 22% of them voted. Probability fewer than 45 voted.
The probability that fewer than 45 of 182 eligible voters voted is ______ (round 4 decimal places)
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Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
p(voted) = .22 , n = 182
P(x < 45) = binomcdf(182, .22, 44)
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