Consider the following hypothesis test: Ha : µ + 80 08 = r1 : °H A sample of 70 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = 0.01. Round the value of the test statistic to three decimal places. If required enter negative values as negative numbers. a. I = 83 and s = 13 t-value 1.931 p-value Select your answer conclusion Select your answer Н b. I = 73.5 and s = 10.5 t-value -5.179 p-value Select your answer conclusion Select your answer Ho c. I = 85 and s = 12.5 t-value 3.347 p-value Select your answer - conclusion Select your answer v Ho

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

A sample of  is used. Identify the -value and state your conclusion for each of the following sample results. Use . Round the value of the test statistic to three decimal places. If required enter negative values as negative numbers.

Consider the following hypothesis test:
Ho : u = 80
Ha : µ + 80
A sample of 70 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = 0.01. Round the value of the test statistic to
three decimal places. If required enter negative values as negative numbers.
a. T = 83 and s = 13
t-value
1.931
p-value
Select your answer -
conclusion
Select your answer -
v Ho
b. * = 73.5 and s = 10.5
t-value
-5.179
p-value
Select your answer -
conclusion
Select your answer -
v Ho
c. I = 85 and s = 12.5
t-value
3.347
p-value
Select your answer -
conclusion
Select your answer
v Ho
Transcribed Image Text:Consider the following hypothesis test: Ho : u = 80 Ha : µ + 80 A sample of 70 is used. Identify the p-value and state your conclusion for each of the following sample results. Use a = 0.01. Round the value of the test statistic to three decimal places. If required enter negative values as negative numbers. a. T = 83 and s = 13 t-value 1.931 p-value Select your answer - conclusion Select your answer - v Ho b. * = 73.5 and s = 10.5 t-value -5.179 p-value Select your answer - conclusion Select your answer - v Ho c. I = 85 and s = 12.5 t-value 3.347 p-value Select your answer - conclusion Select your answer v Ho
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman