25 In a survey, 1000 respondents were asked about product preference. Of the interviewed, 65% favored a certain brand. What is the standard error in estimating the population proportion using the sample proportion? * 0.016 0.017 0.015 0.018

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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25
In a survey, 1000 respondents were asked about product preference. Of the interviewed, 65%
favored a certain brand. What is the standard error in estimating the population proportion
using the sample proportion? *
0.016
0.017
0.015
0.018
Transcribed Image Text:25 In a survey, 1000 respondents were asked about product preference. Of the interviewed, 65% favored a certain brand. What is the standard error in estimating the population proportion using the sample proportion? * 0.016 0.017 0.015 0.018
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