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In a random sample of 190 people, 151 said that they watched educational television. Find the 90% confidence interval of the true proportion of people who watched educational television. Round intermediate
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In a random sample of 190 people, 151 said that they watched educational television. Find the 90% confidence interval of the true proportion of people who watched educational television. Round intermediate answers to at least five decimal places. Round your final answers to at least three decimal places.

User Osy
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1 Answer

2 votes

Answer:

(0.7465 , 0.8429 )

Explanation:

Confidence Level - "P" values

90% 1.645

Confidence Interval - "P" values

(0.7465 , 0.8429 )

User Shanmugam M
by
7.2k points
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