The average of 8 numbers is 21. If each of the number is multiplied by 8, the average of the new set of numbers is : Select the correct option
A) 168
B) 667
C) 288
D) 1991
E) 111
168verage of new numbers = (21×8)=168   168nswer:168
<result>A</result>
The average of 8 numbers is 21. If each of the number is multiplied by 8, the average of the new set of numbers is :