[Solution] Assume that you want to use α =0.05 as your significance level to test the claim that the following sample data came from a population


Question: Assume that you want to use \(\alpha =0.05\) as your significance level to test the claim that the following sample data came from a population for which the mean difference is \({{\mu }_{D}}=0\).

x 5 3 7 9 2 5
y 5 1 2 6 6 4
  1. Find \(\bar{d}\)
  2. s d
  3. Find the t-stats
  4. Find the critical value, state a conclusion

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Solution: The downloadable solution consists of 2 pages
Deliverable: Word Document

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