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Blood pressure: High blood pressure has been identified as a risk factor for neart attacks and strokes. The proportion of U.S. adults with nign blood pressure is 0.4. A sample of 37 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places. Part 1 of 6 Is it a lace to use the normal aproximacion to find the propolicy cost more than 45% of the people in the sample nave nigh blood pressure? JC G 800/00/lace to use che normal curve, since = 148|≥ 10. and (1) 222 ≥ Part 2 of 6 Find the probability cost more than 45% of the people Inchis sample nave nign blood pressure. The orosolicy cost more than 45% of the people inchis sample nave nigh blood pressure is Correct Answer: 02674 Part: 2/6 Part 3 of 6 10 A new sample of 83 adults is drawn. Find the propellity chat more than 41% of the people inchis sample nave nigh blood pressure. The продавку спас more спал 41% of сhе people in cns samole nave nikan alood pressures x

Blood pressure: High blood pressure has been identified as a risk factor for neart attacks and strokes. The proportion of U.S. adults with nign blood pressure is 0.4. A sample of 37 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places. Part 1 of 6 Is it a lace to use the normal aproximacion to find the propolicy cost more than 45% of the people in the sample nave nigh blood pressure? JC G 800/00/lace to use che normal curve, since = 148|≥ 10. and (1) 222 ≥ Part 2 of 6 Find the probability cost more than 45% of the people Inchis sample nave nign blood pressure. The orosolicy cost more than 45% of the people inchis sample nave nigh blood pressure is Correct Answer: 02674 Part: 2/6 Part 3 of 6 10 A new sample of 83 adults is drawn. Find the propellity chat more than 41% of the people inchis sample nave nigh blood pressure. The продавку спас more спал 41% of сhе people in cns samole nave nikan alood pressures x

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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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 
37
 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places.
 
Part 1 of 6
 
 

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

45%

 of the people in the sample have high blood pressure?

It ▼is appropriate to use the normal curve, since 
=np14.8
 ▼
≥
10


and 
=n−1p22.2
 ▼
≥
 
10
.
 
Part 2 of 6
 
 
Find the probability that more than 
45%
 of the people in this sample have high blood pressure.
The probability that more than 
45%
 of the people in this sample have high blood pressure is 
 
.
 
Correct Answer:
0.2674
Part: 2 / 6
2 of 6 Parts Complete
 
Part 3 of 6
 
 
A new sample of 
83
 adults is drawn. Find the probability that more than 
41%
 of the people in this sample have high blood pressure.
The probability that more than 
41%
 of the people in this sample have high blood pressure is 
 
.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Blood pressure: High blood pressure has been identified as a risk factor for neart attacks and strokes. The proportion of U.S. adults with nign blood pressure is 0.4. A sample of 37 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places. Part 1 of 6 Is it a lace to use the normal aproximacion to find the propolicy cost more than 45% of the people in the sample nave nigh blood pressure? JC G 800/00/lace to use che normal curve, since = 148|≥ 10. and (1) 222 ≥ Part 2 of 6 Find the probability cost more than 45% of the people Inchis sample nave nign blood pressure. The orosolicy cost more than 45% of the people inchis sample nave nigh blood pressure is Correct Answer: 02674 Part: 2/6 Part 3 of 6 10 A new sample of 83 adults is drawn. Find the propellity chat more than 41% of the people inchis sample nave nigh blood pressure. The продавку спас more спал 41% of сhе people in cns samole nave nikan alood pressures x
Transcribed Image Text:Blood pressure: High blood pressure has been identified as a risk factor for neart attacks and strokes. The proportion of U.S. adults with nign blood pressure is 0.4. A sample of 37 U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places. Part 1 of 6 Is it a lace to use the normal aproximacion to find the propolicy cost more than 45% of the people in the sample nave nigh blood pressure? JC G 800/00/lace to use che normal curve, since = 148|≥ 10. and (1) 222 ≥ Part 2 of 6 Find the probability cost more than 45% of the people Inchis sample nave nign blood pressure. The orosolicy cost more than 45% of the people inchis sample nave nigh blood pressure is Correct Answer: 02674 Part: 2/6 Part 3 of 6 10 A new sample of 83 adults is drawn. Find the propellity chat more than 41% of the people inchis sample nave nigh blood pressure. The продавку спас more спал 41% of сhе people in cns samole nave nikan alood pressures x
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