According to the Center for Disease Control (CDC), the percentage of boys who are diagnosed with autism by the age of 8 is 2.7%. If 300 boys under the age of 8 are randomly selected, find the probability that the average of them being diagnosed with autism is less than 2.8%.
According to the Center for Disease Control (CDC), the percentage of boys who are diagnosed with autism by the age of 8 is 2.7%. If 300 boys under the age of 8 are randomly selected, find the probability that the average of them being diagnosed with autism is less than 2.8%.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section11.8: Probabilities Of Disjoint And Overlapping Events
Problem 2C
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According to the Center for Disease Control (CDC), the percentage of boys who are diagnosed with autism by the age of 8 is 2.7%. If 300 boys under the age of 8 are randomly selected, find the probability that the average of them being diagnosed with autism is less than 2.8%.
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