Out of 400 people sampled, 156 preferred Candidate A. Based on this, find a 99% confidence level for the true proportion of the voting population (p) prefers Candidate A.
Out of 400 people sampled, 156 preferred Candidate A. Based on this, find a 99% confidence level for the true proportion of the voting population (p) prefers Candidate A.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 11PPS
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Step 1
given information : n=400
A=156
p=
p=
p=0.39
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