Sample 1 Sample 2 = 40 n2 = 50 %3D = 25.9 X2 = 22.8 o = 5.1 02=6 (a) What is the value of the test statistic? (Round your answer to two decimal places.) 2.82 (b) What is the p-value? (Round your answer to four decimal places.) 0052 (c) With a = 0.05, what is your hypothesis testing conclusion? Do not reject Ho. There is insufficient evidence to conclude that 4, - H2 > 0. O Do not Reject Ho. There is sufficient evidence to conclude that ,- 2 > 0. O Reject Ho. There iş insufficient evidence to conclude that u, - H > 0. O Reject H. There is sufficient evidence to conclude that u, -4, > 0.

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
Sample 1 Sample 2
= 40
n2 = 50
= 25.9
= 22.8
o = 5.1
02 = 6
(a) What is the value of the test statistic? (Round your answer to two decimal places.).
2.82
(b) What is the p-value? (Round your answer to four decimal places.)
0052
(c) With a = 0.05, what is your hypothesis testing conclusion?
Do not reject Ho There is insufficient evidence to conclude that u, - H2 > 0.
O Do not Reject Ho: There is sufficient evidence to conclude that 4,- 2 > 0.
O Reject Ho. There iş insufficient evidence to conclude that , - , > 0.
O Reject H. There is sufficient evidence to conclude that - H, > 0.
Transcribed Image Text:Sample 1 Sample 2 = 40 n2 = 50 = 25.9 = 22.8 o = 5.1 02 = 6 (a) What is the value of the test statistic? (Round your answer to two decimal places.). 2.82 (b) What is the p-value? (Round your answer to four decimal places.) 0052 (c) With a = 0.05, what is your hypothesis testing conclusion? Do not reject Ho There is insufficient evidence to conclude that u, - H2 > 0. O Do not Reject Ho: There is sufficient evidence to conclude that 4,- 2 > 0. O Reject Ho. There iş insufficient evidence to conclude that , - , > 0. O Reject H. There is sufficient evidence to conclude that - H, > 0.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar 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