SOLUTION: M10 #3 You are testing the claim that the proportion of men who own cats is larger than the proportion of women who own cats. You sample 70 men, and 70% own cats. You sample

Question 1120297: M10 #3
You are testing the claim that the proportion of men who own cats is larger than the proportion of women who own cats.
You sample 70 men, and 70% own cats.
You sample 190 women, and 35% own cats.
Find the proportion of the pooled samples, (pc), as a decimal, rounded to two decimal places.

Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
70 men @0.70=49
190 women @0.35=66.5
Total is 115.5 owners of 260 in sample
115.5/260 is the pooled proportion or 0.44
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