A poll is given, showing 45% are in favor of a new building project.If 9 people are chosen at random, what is the probability that exactly 4 of them favor the newbuilding project?

Given data,p=45%=0.45n=9P(X=4)=?

Answered: A poll is given, showing 45% are in…

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 poll is given, showing 20% are in favor of a new building project. If 10 people are chosen at random, what is the probability that exactly 4 of them favor the new building project? Check Answer Search for anything

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A poll is given, showing 45% are in favor of a new building project. If 9 people are chosen at random, what is the probability that exactly 4 of them favor the m building project? 2013 50