A batboy recorded the lengths of baseball bats used by a team in one game 29, 31, 31, 30, 32, 30, 30, 31, 30, 32. Basing from his record, what is the mode of the lengths? A. 30 B. 30.5 C. 30.6 D 31
Mode of a data set is the highest occurring data among the set. Here 30 appeared four times which is the most among the data set. Therefore, the mode is 30.
