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Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

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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100%

Assume the values in your dataset are a sample from a larger population, even if that
doesn't make sense for your application. Form a 95% confidence interval for the
population proportion for this variable. Interpret your confidence interval for a business
audience from the following results
Count of Gender
Row Labels
Female
Male
Grand Total
56.67%
43.33%
margin of error
1.46
100.00%
sample porpotion
0.57
upper bound
2.03
lower bound
-0.89

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