Question
The null and alternate hypotheses are: H 0 : d 0 H 1 : d > 0 The following sample information shows the number of
The null and alternate hypotheses are:
H0:d 0
H1:d> 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.
Day1234Day shift11111619Afternoon shift1091416
At the .05 significance level, is there a difference in the mean number of citations given by the two shifts?
a.What is thep-value?NOTE: P-value calculators are available through online search.(Round your answer to 4 decimal places.)
b.What is your decision regarding the null hypothesis?
RejectH0
c.What is the conclusion indicated by the analysis?
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Essential Discrete Mathematics For Computer Science
Authors: Harry Lewis, Rachel Zax
1st Edition
0691190615, 9780691190617
