The average of the marks of 14 students in a class is 66. If the marks of each student are doubled, find the new average?
A66
B14
C132
D28
A66
B14
C132
D28
Related Questions:
The line graph given below represents the runs scored by Kohli and Sharma against 5 teams.What is the difference between the total runs scored by Kohli against the teams Q and R and total runs scored by Sharma against the teams Q and R?