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The National Center for Health Statistics estimates that 16.9 percent of U.S. children and adolescents aged 2 to 19 were obese in 2009-2010. Assume that this obesity rate holds true today. If you were to randomly select 20 U.S. children or adolescents, find each of the following: Notel: carry at least 6 digit precision for any intermediate calculations then round your answer to 4 decimal places Note2: Any value that is less than 0.0001, (1 x 104) , can be rounded to 0 The probability that at most 2 people are obese is: The probability that exactly 4 people are obese is: The probability that none of the people are obese is: The probability that at least 2 people in the sample will be obese is:

The National Center for Health Statistics estimates that 16.9 percent of U.S. children and adolescents aged 2 to 19 were obese in 2009-2010. Assume that this obesity rate holds true today. If you were to randomly select 20 U.S. children or adolescents, find each of the following: Notel: carry at least 6 digit precision for any intermediate calculations then round your answer to 4 decimal places Note2: Any value that is less than 0.0001, (1 x 104) , can be rounded to 0 The probability that at most 2 people are obese is: The probability that exactly 4 people are obese is: The probability that none of the people are obese is: The probability that at least 2 people in the sample will be obese is:

MATLAB: An Introduction with Applications
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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The National Center for Health Statistics estimates that 16.9 percent of U.S. children and adolescents aged 2 to 19 were obese in 2009-2010. Assume that this obesity rate holds true today. If you were to randomly select 20 U.S. children or adolescents, find each of the following:

Notel: carry at least 6 digit precision for any intermediate calculations then round your answer to 4 decimal places

Note2: Any value that is less than 0.0001, (1 x 104) , can be rounded to 0

  1. The probability that at most 2 people are obese is:
  2. The probability that exactly 4 people are obese is:
  3. The probability that none of the people are obese is:
  4. The probability that at least 2 people in the sample will be obese is:
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