You are testing the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats. You sample 140 men, and 55% own cats. (Recall: # successes = (%)(total) You sample 180 women, and 45% own cats. (Recall: # successes = (%)(total) Find the test statistic, rounded to two decimal places.
You are testing the claim that the proportion of men who own cats is significantly different than the proportion of women who own cats. You sample 140 men, and 55% own cats. (Recall: # successes = (%)(total) You sample 180 women, and 45% own cats. (Recall: # successes = (%)(total) Find the test statistic, rounded to two decimal places.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter6: Ratio, Proportion, And Probability
Section: Chapter Questions
Problem 4CR
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