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.

Day
1 2 3 4
Day shift 9 12 14 18
Afternoon shift 7 8 11 14

At the 0.05 significance level, is there a difference in the mean number of citations given by the two shifts? Required: 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? multiple choice

  • Reject H0
  • Do not reject H0

c. What is the conclusion indicated by the analysis?

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