7. It is estimated that 13% of the U.S. student population is left-handed. A simple random sampleof 200 students was taken, and 28 of the students were left handed.If p is the proportion of the sample that are left-handed, what is the mean of the samplingdistribution of p?What condition must be checked for you to use the formula for the standard deviation of p in thissetting. Check the condition.

Let p be the population proportion of the US student population left-handed. Given that, p = 13% =…

Answered: If p is the proportion of the sample…

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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If p is the proportion of the sample that are left-handed, what is the mean of the sampling distribution of p? What condition must be checked for you to use the formula for the standard deviation of p in this ting. Check the condition.