Compute the modal value for the following frequency distribution: `x` : 95 105 115 125 135 145 155 165 175 `y` : 4 2 18 22 21 19 10 3 2

Compute the median form the following data: Mid-value: 115 125 135 145 155 165 175 185 195 Frequency: 6 25 48 72 116 60 38 22 3

Compute the median from the following data: Mid-value: 115 125 135 145 155 165 175 185 195 Frequency: 6 25 48 72 116 60 38 22 3

In the following frequency distribution : {:(x,0,1,3,5,6,8,10),(f,2,6,7,21,19,15,3):} The mode is

Mode for the following distribution is 22 and 10 gt y gt x . Find y . (a) 2 (b) 5 (c) 3 (d) 4

For the following grouped frequency distribution find the mode: Class: 3-6 , 6-9 , 9-12 , 12-15 ,15-18 , 18-21 , 21-24 Frequency: 2 , 5 , 10 , 23 , 21, 12 , 3

Find the mean deviation about the mean for the data : Height 95-105 105-115 115-125 125-135 135-145 145-155in cms Number of Boys 9 13 26 30 12 10

For the following grouped frequency distribution find the mode: Class: 3-6,6-9,9-12,12-15,15-18,18-21,21-24 Frequency: 25,10,23,12,3