The average of 6 numbers is 49. If one number 132 is excluded, find the new average.
- A. 24.65
- B. 32.4 ✓
- C. 35.39
- D. 29.54
Correct answer
B. 32.4
Explanation
Total of 6 numbers = 294. New total = 294 - 132 = 162. New average = 162/5 = 32.4.
B. 32.4
Total of 6 numbers = 294. New total = 294 - 132 = 162. New average = 162/5 = 32.4.