In a study of television ratings, groups of six U.S. househo…

In a study of television ratings, groups of six U.S. households are randomly selected. In the table below, the random variable x represents the number of households among 6 that were tuned in to watch the 2018 television premiere of The Walking Dead. Is two a significantly high number of the selected households to be tuned to watch the premiere? Why or why not?

The data below gives the weights (in pounds) of 9 basketball…

The data below gives the weights (in pounds) of 9 basketball players on each of the local community college and university teams. Test the hypothesis (at the 0.05 level) that the mean weights of basketball players on the community college and university basketball teams are different. Statistical Method:  [method] Conclusion:  [conclusion]