Assume that a sample is used to estimate a population proportion p. Find the 99.5% confidence interval for a sample of size 400 with 195 successes. Enter your answer as a tri-linear inequality using decimals (not percents) accurate to three decimal places. Find using the appropriate table (  )< p <( )   To avoid any rounding off error, please compute at 2 more digits before rounding off.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Assume that a sample is used to estimate a population proportion p. Find the 99.5% confidence interval for a sample of size 400 with 195 successes. Enter your answer as a tri-linear inequality using decimals (not percents) accurate to three decimal places. Find using the appropriate table

(  )< p <( )

 

To avoid any rounding off error, please compute at 2 more digits before rounding off.

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