You flipped a coin 300 times, and observed that the coin landed heads up 210 times. Use the point estimator from the study to find the sample size necessary for an 80% confidence interval to specify the proportion to within ±0.01. Round the value up to the next integer.
You flipped a coin 300 times, and observed that the coin landed heads up 210 times. Use the point estimator from the study to find the sample size necessary for an 80% confidence interval to specify the proportion to within ±0.01. Round the value up to the next integer.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 13PPS
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You flipped a coin 300 times, and observed that the coin landed
heads up 210 times.
Use the point estimator from the study to find the
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