The average of 6 numbers is 35. If one number 11 is excluded, find the new average.
- A. 33.7
- B. 35.54
- C. 39.8 ✓
- D. 32.85
Correct answer
C. 39.8
Explanation
Total of 6 numbers = 210. New total = 210 - 11 = 199. New average = 199/5 = 39.8.
C. 39.8
Total of 6 numbers = 210. New total = 210 - 11 = 199. New average = 199/5 = 39.8.