The mean of the data 15, 20, 20, 16, 22, 17, 23, 18, 24, 25 is ________.

The median of the data 13, 14, 16, 18, 20, 22 is

The range of the data 25, 18, 20, 22, 16, 6, 17, 15, 12, 30, 32, 10, 19, 8, 11 and 20 is

The range of the data 25, 18, 20, 22, 16, 6, 17, 12, 30, 32, 10, 19, 8, 11, 20 is

What is the mode for the data 20, 20, 20, 21, 21, 21, 21, 21, 22, 22, 22, 22, 22, 22, 22, 23, 23, 23, 23, 23, 24, 24, 25?

Median of the data 9,15,20,22,8,17,10,18,14,25 is …..

Find the modes of the following data. 26, 15, 19, 16, 18, 17, 20, 14, 13, 25

The mean deviation about the mean for the values 18, 20, 12, 14, 19, 22, 26, 16, 19, 24 is

Find the value of A, if the mode of the following data is 20: 15, 20, 25, 18, 13, 15, 25, 15, 18, 17, 20, 25, 20, lambda ,18.