School Enrollment Of all  3 - to  5 -year old children,  56%  are enrolled in school. If a sample of  500  such children is randomly selected, find the probability that at least  269  will be enrolled in school. Round the final answer to at least  4  decimal places and round intermediate  z -value calculations to  2  decimal places.   P(X≥ 269)=

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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School Enrollment Of all 

3

- to 

5

-year old children, 

56%

 are enrolled in school. If a sample of 

500

 such children is randomly selected, find the probability that at least 

269

 will be enrolled in school. Round the final answer to at least 

4

 decimal places and round intermediate 

z

-value calculations to 

2

 decimal places.

 
P(X 269)= 
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