(4) The director of campus security wants to estimate the proportion of college seniors who have had something stolen from them while students at RIT. In a phone survey of a random sample of 125 seniors, 75 said they had had something stolen. a. Find the standard error of the proportion. b. C. Find the 95% confidence interval for the population proportion and interpret the results. Find the 99% confidence interval for the population proportion and interpret the results. rage number of
(4) The director of campus security wants to estimate the proportion of college seniors who have had something stolen from them while students at RIT. In a phone survey of a random sample of 125 seniors, 75 said they had had something stolen. a. Find the standard error of the proportion. b. C. Find the 95% confidence interval for the population proportion and interpret the results. Find the 99% confidence interval for the population proportion and interpret the results. rage number of
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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