If the average of m number is n2 and that of n number is m2 then the average of (m + n) numbers is |
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a) |
mn |
b) |
|
c) |
mn |
d) |
m+n |
If the average of m number is n2 and that of n number is m2 then the average of (m + n) numbers is |
|||||||
a) |
mn |
b) |
|
c) |
mn |
d) |
m+n |