You are testing the claim that the proportion of men who own cats is smaller than the proportion of women who own cats.You sample 200 men, and 55% own cats.You sample 140 women, and 90% own cats.Find the test statistic, rounded to two decimal places.

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
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ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
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Chapter11: Data Analysis And Displays
Section: Chapter Questions
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You are testing the claim that the proportion of men who own cats is smaller than the proportion of women who own cats.

You sample 200 men, and 55% own cats.

You sample 140 women, and 90% own cats.

Find the test statistic, rounded to two decimal places.

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