Assume that a sample is used to estimate a population proportion p. Find the margin of error M.E. that corresponds to a sample of size 342 with 37.1% successes at a confidence level of 99.5%.
Assume that a sample is used to estimate a population proportion p. Find the margin of error M.E. that corresponds to a sample of size 342 with 37.1% successes at a confidence level of 99.5%.
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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
Transcribed Image Text:Assume that a sample is used to estimate a population proportion p.
Find the margin of error M.E. that corresponds to a sample of size 342
with 37.1% successes at a confidence level of 99.5%.
M.E. =
%
Answer should be obtained without any preliminary rounding.
However, the critical value may be rounded to 3 decimal places.
Round final answer to one decimal place
Submit Question
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