Refer to the previous exercise about the popular science fiction video game Halo.
a. Use a theory-based approach to run an ANOVA test to investigate whether the average number of assists (data file HaloAssists) is different for at least one of the groups (or levels). Report the value of the F-statistic and the corresponding p-value. As done earlier, pretend for purposes of this study that each of the 90 games was played by a different player.

b. Based on the p-value, state your conclusion in the context of the study.