Find the sample size, n, needed to estimate the percentage of adults who have consulted fortune tellers. Use a 0.06 margin of error, use a confidence level of 90%, and use results from a prior poll suggesting that 14% of adults have consulted fortune tellers. n=0 (Round up to the nearest integer.)
Find the sample size, n, needed to estimate the percentage of adults who have consulted fortune tellers. Use a 0.06 margin of error, use a confidence level of 90%, and use results from a prior poll suggesting that 14% of adults have consulted fortune tellers. n=0 (Round up to the nearest integer.)
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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![Find the sample size, n, needed to estimate the percentage of adults who have consulted fortune tellers. Use a 0.06 margin of error, use
confidence level of 90%, and use results from a prior poll suggesting that 14% of adults have consulted fortune tellers.
n =
(Round up to the nearest integer.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6046bf05-7f3d-4337-ba83-0d8f268e7485%2Fb9d5ed7b-e79e-485b-98e5-94a6f265932b%2Fah9pc6_processed.png&w=3840&q=75)
Transcribed Image Text:Find the sample size, n, needed to estimate the percentage of adults who have consulted fortune tellers. Use a 0.06 margin of error, use
confidence level of 90%, and use results from a prior poll suggesting that 14% of adults have consulted fortune tellers.
n =
(Round up to the nearest integer.)
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