Please answer A through E.
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter30: Customary And Metric Steel Rules
Section: Chapter Questions
Problem 6A
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Topic Video
Question
100%
Please answer A through E.
Expert Solution
Step 1
Given:
Step 2
a)
DF =n-1=6-1=5.
Degrees of freedom=5.
Step 3
b)
Decision rule:
If the p-value is greater than the significance level, there is no evidence to reject the null hypothesis.
If the p-value is lesser than the significance level, the hypothesis is rejected.
Conclusion:
The p-value (0.0061394) is less than the significance (0.05)
Thus, YES the null hypothesis is rejected.
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