i need answer of part D only please give typed answer
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
i need answer of part D only please give typed answer
Transcribed Image Text:A production line operation is tested for filling weight accuracy using the following hypotheses.
Hypothesis
Conclusion and Action
Ho: H = 16
Filling okay; keep running.
Ha: u # 16
Filling off standard; stop and adjust machine.
The sample size is 30 and the population standard deviation is o = 0.7. Use a = 0.05.
(a) What would a type II error mean in this situation?
O Accepting Ho and letting the process continue to run when actually over-filling or under-filling exists.
O Rejecting H, and letting the process continue to run when actually over-filling or under-filling exists.
O Accepting H and stopping the process when actually no over-filling or under-filling exists.
O Rejecting H and stopping the process when actually no over-filling or under-filling exists.
(b) What is the probability of making a type II error when the machine is overfilling by 0.4 ounces? (Round your answer to four decimal places.)
(c) What is the power of the statistical test when the machine is overfilling by 0.4 ounces? (Round your answer to four decimal places.)
(d) Show the power curve for this hypothesis test.
1.0
1.0
1.0아
0.8
0.8
0.8
E 0.6
E 0.6
E 0.6
0.4
0.4
E 0.4
0.2
0.2
0.2
0.0
0.0
0.0아
15.4 15.6 15.8 16.0 16.2 16.4 16.6
15.4 15.6 15.8 16.0 16.2 16.4 16.6
15.4 15.6 15.8 16.0 16.2 16.4 16.6
Possible values of µ
Possible values of µ
Possible values of µ
Power
Power
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 13 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
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
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
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
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman