निम्नांकित वितरण का माध्य विचलन (MD) निकाले ।
3,9,2,8,7,1,7,7,3.

Find the M.D. from median of the following distribution : 3,9,2,8,1,7,7,3.

Find the M.D. from median of the following distribution : 3,9,2,8,1,7,7,3.

The mode of the data 8 ,1 1 ,9 , 8,11, 9, 7, 8, 7, 3, 2 is

Mode of .2, 7, 5, 3, 7, 1, 6, 9, 7, 3, 6, 3 is

If mode of the following data is 7, then the value of 6, 3, 5, 6, 7, 5, 8, 7, 6, 2k + 1, 9, 7, 13 is

Find the mode of the following data. 3,7,4,5,9,1,7,2,2,8,1,2,4,7,7,12,11,9,8,4,7

Let A = {1,2,3,4} and B = {7,8,9} , then which of the following relations is a mapping or not from set A to set B ? R_2 = {(1,7),(2,7),(3,7),(4,7)}

Mode of 1,2,3,5, 3, 7, 8, 3, 7, 8, 7 is_____

Let A = {1,2,3,4} and B = {7,8,9} , then which of the following relations is a mapping or not from set A to set B ? R_4 = {(1,7),(2,8),(3,7),(4,8)}