Calculate the median from the following data: {:(Size,10,12,14,16,18,20,22),(Frequency,2,5,12,20...

Find the Variance of the following data: ,6,8,10,12,14,16,18,20,22,24

Calculate mode from the following series : {:("Size",1,2,3,4,5,6,7,8,9,10,),("Frequency",8,6,10,12,20,12,5,3,2,4,):}

Calculate standard deviation, given the following data: 10,12,14,16,18,22,24,26,28

Calcilation Q_(1),Q_(3),D_(6)and P_(85) from the following data : {:("Size",10,11,12,13,14,15,16,17,18),("Frequency",3,4,5,12,10,7,5,2,1):}

Find the mean deviation from the median for the following data: Size: 10,11,12,14,15 Frequency:,2,3,8,3,4

Calculate the median from the following data - set : {:("Size",10-15,15-17.5,17.5-20,20-30,30-35,35-40,40-50),("Frequency"," "10," "15," "17," "25," "28," "30," "40):}

Find the mean deviation from the mean for the following data: Size:,20,21,22,23,24 frequency,6,4,5,1,4

Calculate the mean deviation from the mean for the following data: 13,17,16,14,11,13,10,16,11,18,12,17

Find mean, median and mode of the following data : 10, 12, 14, 16, 14

Find out median of the following series : {:("Size",15,20,25,30,35,40),("Frequency",10,15,25,5,5,20):}