A sample of size 20 was taken from a very large population inorder to estimate a proportion, p. The sample was found tohave a proportion of p = 0.45.How many successes were found in this sample (hint: n · ô )?How many failures were found in this sample?

Answered: A sample of size 20 was taken from a…

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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A sample of size 20 was taken from a very large population in order to estimate a proportion, p. The sample was found to have a proportion of p = 0.45. How many successes were found in this sample (hint: n · ô )? How many failures were found in this sample?