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MATLAB: An Introduction with Applications
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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15.

According to a poll taken in February of 2008, 67% of respondents disapproved of the overall job that the President was doing. Based on this poll, for samples of size 200, what is the mean number of adults who disapprove of the overall job that the President is doing? (Hint: We have a fixed number of independent trials, with only two outcomes, the probabilities of which do not change.) 44.22 100 OOOO 134 67 6.65
Transcribed Image Text:According to a poll taken in February of 2008, 67% of respondents disapproved of the overall job that the President was doing. Based on this poll, for samples of size 200, what is the mean number of adults who disapprove of the overall job that the President is doing? (Hint: We have a fixed number of independent trials, with only two outcomes, the probabilities of which do not change.) 44.22 100 OOOO 134 67 6.65
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15.

It is given that 67% of respondents disapproved of the overall job that the President was doing.

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