The 2010 census found that 13.9% of adults in the United States identified themselves as being of Hispanic origin. An opinion poll plans to interview 1500 adults at random.What are the mean and standard deviation of the sampling distribution of the proportion of individuals of Hispanic origin for samples of this size?- a. $ \mu_{\overline{x}} = 0.861 $ and $ \sigma_{\overline{x}} = 0.00893 $- b. $ \mu_{\overline{x}} = 0.139 $ and $ \sigma_{\overline{x}} = 0.00893 $- c. $ \mu_{p} = 0.139 $ and $ \sigma_{p} = 0.00893 $- d. $ \mu_{p} = 0.861 $ and $ \sigma_{p} = 0.00893 $

Given data, n=1500 p=13.9%=0.139 Find mean and sd?

Answered: The 2010 census found that 13.9% of…

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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