3. Hypothesis Test for the Population Mean (I) Null Hypothesis: The average relative skill of Celtics is greater or equal to 1340 points. (,u 1340) Mean Relative Skill of your team in the years 2013 to 2015 = 1456.78 points. Table 2: Hypothesis Test for the Population Mean (I) Test Statistic P-value The Celtics have a mean relative skill of 1456. 78, based on the first hypothesized skill level of 1340 points per game (significantly low) at a 5% level of significance. The population mean of the test statistics is 28.05, with a p-value of 0. 0, ruling out the null hypothesis. [T hese findings indicate that the data has a 95% confidence level and that the claim should be rejected. The alternate hypothesis makes a reasonable assumption that the Celtics' mean relative skill is greater than 1340, which should be accepted