What is the p-value of the test? Identify the P-value from the StatCrunch output. At α = 0.01 level of significance, state your conclusion in the context of this study.   Please provide graph from stat crunch

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

What is the p-value of the test? Identify the P-value from the StatCrunch output.

At α = 0.01 level of significance, state your conclusion in the context of this study.

 

Please provide graph from stat crunch

Two sample T summary hypothesis test:
H₁: Mean of Population 1
H₂: Mean of Population 2
μ₁-μ₂: Difference between two means
Ho : “ - H =0
HA: M₁-M₂0
(without pooled variances)
Hypothesis test results:
Difference Sample Diff. Std. Err.
H₁-4₂
DF
T-Stat P-value
54 20.229928 5.8234875 2.6693125 0.0382
Transcribed Image Text:Two sample T summary hypothesis test: H₁: Mean of Population 1 H₂: Mean of Population 2 μ₁-μ₂: Difference between two means Ho : “ - H =0 HA: M₁-M₂0 (without pooled variances) Hypothesis test results: Difference Sample Diff. Std. Err. H₁-4₂ DF T-Stat P-value 54 20.229928 5.8234875 2.6693125 0.0382
Expert Solution
steps

Step by step

Solved in 3 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