Sum of Two Dice

Steps for your analysis:

1. Roll two dice 40 times.  Record the sum of numbers on the faces of the two dice each time.  Find the mean sum for your sample.
2. Indicate the null and alternative hypotheses.
3. Indicate the distribution that the sampling distribution of your sample mean follows and justify your reasoning. In other words, will your test statistic follow a z distribution, a t distribution, or some other distribution, and how do you know?
4. Calculate your test statistic.
5. State the rejection region.
6. Compare the test statistic against the critical value for the rejection region, and state your conclusion.
7. Interpret your conclusion within the context of the experiment.
8. Determine the observed significance level (p-value) of your test.

Price: $5.27

Solution: The downloadable solution consists of 2 pages, 327 words.
Deliverable: Word Document