A batsman scored the following number of runs in six innings: 36, 35, 50, 46, 60, 55 Calculate the mean runs scored by him in an inning.

A cricketer scores the following runs in eight innings: 58,76,40,35,46,45,0,100. Find the mean score.

The average runs scored by a cricketer in 42 innings, is 30. The difference between his maximum and minimum scores in an innings is 100. if these two innings are not taken into consideration , then the average score of remaining 40 innings is 28. calculate the maximum runs scored by hin in an innings ?

A cricketer has a mean score of 58 runs in nine innings. Find out how many runs are to be scored by him in the tenth innings to raise the mean score to 61.

.The runs scored by a batsman in seven innings are as follows: (a) Find the range of the data. (b) Find the mean runs scored by the batsman. (c) In how many innings did the by the batsman.