A) \[60\]
B) \[18\]
C) \[72\]
D) \[6\]
Correct Answer: C
Solution :
Average\[=\]\[\frac{\text{Sum}\,\,\text{of}\,\,\text{quantities}}{\text{Number}\,\,\text{of}\,\,\text{quantities}}\] Sum of the quantities \[=\] Average \[\times \] No. of quantities \[=12\times 6=72\]You need to login to perform this action.
You will be redirected in
3 sec