1.

For the following data, mean of x is found to be 7.3. The missing frequency is x : 5 6 7 8 9 f : 4 6 12 - 8

Answer»

For the following data, mean of x is found to be 7.3. The missing frequency is
x : 5 6 7 8 9
f : 4 6 12 - 8




Discussion

No Comment Found