You flip a fair coin N = 100 times. Approximate the probability that the proportion of heads among 100 coin tosses is at least 47%.
You flip a fair coin N = 100 times. Approximate the probability that the proportion of heads among 100 coin tosses is at least 47%.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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1. You flip a fair coin N = 100 times. Approximate the
probability that the proportion of heads among 100 coin tosses is at least 47%.Hint: Use the normal approximation of the sampling distribution of p with the continuity correction. Round your answer to three decimal places.
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