Answered: A survey of 620620 men shoppers found…

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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Similar questions

construct 95% confidence interval for p?
A survey of 80 recent arcanum students showed that 46 were ready for summer break. Find the 95% confidence interval of the true proportion of students ready for summer break.
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A survey of 100 students showed that 20 % of them planned to major in business. What is a 95 % confidence level for students majoring in business What is the margin of error ? O .1116 to .2684, +/- .0784 .1416 to .2584, +/- .0784 .1316 to .2884, +/- .0784 O .1216 to .2784, +/- .0784
Out of 350 people sampled, 263 had kids. Based on this, construct a 95% confidence interval for the true population proportion of people with kids. 0.92 < pp < 0.58 0.7 < pp < 0.8 0.57 < pp < 0.93 0.86 < pp < 0.64 0.63 < pp < 0.87
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A random survey of 150 CBC students found that 35 of them intended to transfer to WSU Tri-Cities upon completing their AA degree. Construct a 95% confidence interval for the proportion of CBC students intending to transfer to WSU Tri-Cities. Give your answer as a complete sentence in the context of the problem.
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Out of 200 people sampled, 146 had kids. Based on this, construct a 95% confidence interval for the true population proportion of people with kids. < p <
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		0.0854 < p < 0.1346
		0.0444 < p < 0.0969
		0.0649 < p < 0.1158
		0.1435 < p < 0.1494

A survey of 620620 men shoppers found that 1111% of them shop on impulse. What is the 9595% confidence interval for the true proportion of men shoppers who shop on impulse? 0.0854 < p < 0.1346 0.0444 < p < 0.0969 0.0649 < p < 0.1158 0.1435 < p < 0.1494