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
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
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
. A sample of
U.S. adults is chosen. Use the TI-84 Plus Calculator as needed. Round the answer to at least four decimal places.
0.4
37
Part 1 of 6
Is it appropriate to use the normal approximation to find the
45%
of the people in the sample have high blood pressure?
It ▼is appropriate to use the normal curve, since
▼
and
▼
.
=np14.8
≥
10
and
=n−1p22.2
≥
10
Part 2 of 6
Find the probability that more than
of the people in this sample have high blood pressure.
45%
The probability that more than
of the people in this sample have high blood pressure is
.
45%
Correct Answer:
0.2674
Part: 2 / 6
2 of 6 Parts Complete
Part 3 of 6
A new sample of
adults is drawn. Find the probability that more than
of the people in this sample have high blood pressure.
83
41%
|
The probability that more than
41%
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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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