A sample of size n = 70 was taken from a population to test Ho: μ = 50 vs. Ha: H50. The meanof the sample was 48 and the standard deviation was 20. What is the p-value?O 0.4010a0.01200.20050.09500.0366O69$doMA&*DWपरP0O

Sample size(n)=70sample mean()=48sample standard deviation(s)=20degrees of…

Answered: A sample of size n = 70 was taken from…

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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A normal distribution has a population mean of u=75 and a standard deviation of o=9. What is the P(X>94)? Оа. 1.74% O b. 29.12% O c. 88.88% O d. 95.25%
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A sample of size n = 70 was taken from a population to test Ho: u = 50 vs. Ha: μ # 50. The mean of the sample was 48 and the standard deviation was 20. What is the p-value? 0.4010 0.0120 O0.2005 O 0.0950 0.0366