ten percent of adults say oatmeal is their favorite cookie. You randomly select 12 adults and aks each to name his or her favorite cookie. find the probaility that the number who say oatmeal raisin is their favorite cookie is exactly four.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 11CYU
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ten percent of adults say oatmeal is their favorite cookie. You randomly select 12 adults and aks each to name his or her favorite cookie. find the probaility that the number who say oatmeal raisin is their favorite cookie is exactly four.

 

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