Mathematics, 25.11.2021 06:50 yoboik12
A random sample of
n1 = 214 people who live in a city were selected and 87 identified as a "dog person." A random sample of
n2= 108 people who live in a rural area were selected and 57 identified as a "dog person." Find the 98% confidence interval for the difference in the proportion of people that live in a city who identify as a "dog person" and the proportion of people that live in a rural area who identify as a "dog person."
Round answers to to 4 decimal places.
Answers: 1
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A random sample of
n1 = 214 people who live in a city were selected and 87 identified as a "dog pe...
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