A simple random sample of 456 individuals provides 143 Yes responses. (a) What is the point estimate of the proportion of the population that would provide Yes responses? (b) What is your estimate of the standard error of the proportion, ap? (Round your answer to four decimal places.)

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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A simple random sample of 456 individuals provides
143 Yes responses.
(a) What is the point estimate of the proportion of the
population that would provide Yes responses?
(b) What is your estimate of the standard error of the
proportion, op? (Round your answer to four decimal places.)
I
1
I
#
Transcribed Image Text:A simple random sample of 456 individuals provides 143 Yes responses. (a) What is the point estimate of the proportion of the population that would provide Yes responses? (b) What is your estimate of the standard error of the proportion, op? (Round your answer to four decimal places.) I 1 I #
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