The following are the marks of 9 students in a class. Find the median:   34, 32, 48, 38, 24, 30, 27, 21, 35

The median of the following marks of 9 students in a class,is 34,32,48,38,24,30,27,21,35

Following is the data showing weights of 40 students in a class . Find its median .

The following sercies show marks in Statistics of 9 students in Class XI . Find the median marks. {:("Marks",22,16,18,13,15,19,17,20,23):}

Find the median of the numbers 24, 35, 48, 16, 17, 25, 52

The following are the marks (out of 100) of 60 students in Mathematics. 16,13,5,80,7,51,48,24,56,70,19,17,16,36,34, 42,34,42,34,34,35,72,55,75,31,52,28,97,74,45,62,68,86, 35,85,36,81,75,55,26,95,31,7,78,92,62,52,56,15,63,25,36,54,44,47,27,72,17,4,30 . Construct a grouped frequency table with width 10 of each class starting from 0-9.

The marks of 10 students in a class are 38 , 24 , 16 , 40 , 25 , 27 , 17 , 32 , 22 and 26 . Find Q_(1) .

The following series show marks in economics of 11 students of Class XI . Find the median marks. {:("Marks",17,32,35,33,15,21,41,32,11,10,20):}

The following data gives marks obtained by 7 students of a class. Find out standard deviation of the marks. 40,42,38,44,46,48,50