In: Statistics and Probability
Q\ the following table refer to student’s mark in math, find the
following: -
1- Arithmetical Mean
2- Geometric Mean
3- Harmonic Mean
4- Weight Mean
(note consider frequency = weight)
5- Median
6- Mode
| sample | frequency |
| 39 | 12 |
| 66 | 5 |
| 22 | 9 |
| 45 | 11 |
| 87 | 6 |
| 11 | 3 |
| 56 | 10 |
| 89 | 17 |
| 73 | 2 |
| 96 | 1 |