Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and strokes. The proportion of U.S. adults with high blood pressure is  0.4 . A sample of  41  U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places. Part: 0 / 6 0 of 6 Parts Complete   Part 1 of 6     Is it appropriate to use the normal approximation to find the probability that more than  44%  of the people in the sample have high blood pressure? It ▼(Choose one) appropriate to use the normal curve, since  =np  ▼(Choose one) 10 and  =n−1p  ▼(Choose one)  10 .

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Blood pressure: High blood pressure has been identified as a risk factor for heart attacks and strokes. The proportion of U.S. adults with high blood pressure is 
0.4
. A sample of 
41
 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places.
Part: 0 / 6
0 of 6 Parts Complete
 
Part 1 of 6
 
 

Is it appropriate to use the normal approximation to find the probability that more than 

44%

 of the people in the sample have high blood pressure?

It ▼(Choose one) appropriate to use the normal curve, since 
=np
 ▼(Choose one)
10


and 
=n−1p
 ▼(Choose one) 
10
.
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