InterviewSolution
Saved Bookmarks
| 1. |
4.10MATHEMATICS-IX6. The mean weight of 8 numbers is 15. If each number is multiplied by 2, what will bethe new mean?i 18 If one number is excluded, their mean is 16. Find the |
|
Answer» Mean =sum/815=sum/8Sum=120New mean=2*Sum/8=15*2=30 |
|