When the sum of a data set is divided by the number of data points, the result is called the: O a. median O b. mean O c. range O d. mode Which of the following represents inferential statistics? O a. The standard deviation of the team's score for this season O b. The mean score of the cricket team this season O c. Predicting the mean score of the cricket team for the next season O d. A line graph showing the team's scores for this season