The scores of a batsman in 10 cricket matches are as follows: 38, 45, 50, 60, 65, 70, 75, 80, 85, 90. Calculate the mean score.

Solution

To find the mean score, add up all the scores and divide by the number of matches.
Total sum of scores = 38 + 45 + 50 + 60 + 65 + 70 + 75 + 80 + 85 + 90 = 658.
Number of matches = 10.
Mean score = Total sum of scores / Number of matches = 658 / 10 = 65.8