he null and alternate hypotheses are: H0 : μd ≤ 0 H1 : μd > 0 The following sample information shows the number of defective units produced on the day shift and the afternoon shift for a sample of 4 days last month. Day 1 2 3 4 Day shift 10 10 16 17 Afternoon shift 9 10 14 15 At the 0.05 significance level, is there a difference in the mean number of citations given by the two shifts? a. What is the p-value? (Round your answer to 4 decimal places.) b. What is your decision regarding the null hypothesis? multiple choice Reject H0 Do not reject H0 c. What is the conclusion indicated by the analysis?
he null and alternate hypotheses are: H0 : μd ≤ 0 H1 : μd > 0 The following sample information shows the number of defective units produced on the day shift and the afternoon shift for a sample of 4 days last month. Day 1 2 3 4 Day shift 10 10 16 17 Afternoon shift 9 10 14 15 At the 0.05 significance level, is there a difference in the mean number of citations given by the two shifts? a. What is the p-value? (Round your answer to 4 decimal places.) b. What is your decision regarding the null hypothesis? multiple choice Reject H0 Do not reject H0 c. What is the conclusion indicated by the analysis?
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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he null and alternate hypotheses are:
H0 : μd ≤ 0
H1 : μd > 0
The following sample information shows the number of defective units produced on the day shift and the afternoon shift for a sample of 4 days last month.
Day | ||||
---|---|---|---|---|
1 | 2 | 3 | 4 | |
Day shift | 10 | 10 | 16 | 17 |
Afternoon shift | 9 | 10 | 14 | 15 |
At the 0.05 significance level, is there a difference in the mean number of citations given by the two shifts?
a. What is the p-value? (Round your answer to 4 decimal places.)
b. What is your decision regarding the null hypothesis?
multiple choice
-
Reject H0
-
Do not reject H0
c. What is the conclusion indicated by the analysis?
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