The null and alternate hypotheses are: H 0 : d 0 H 1 :
Question:
The 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.
a. What is the p-value?
b. Is the null hypothesis rejected?
c. What is the conclusion indicated by the analysis?
Transcribed Image Text:
Day 1 2 4 Day shift 10 12 15 19 Afternoon shift 8 9 12 15 3.
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Related Book For
Statistical Techniques In Business And Economics
ISBN: 9781260239478
18th Edition
Authors: Douglas Lind, William Marchal, Samuel Wathen
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