Calculate IQR please
Dear Student,
IQR =
Regards
Class | f | cf | |
10-20 | 10 | 10 | |
20-30 | 20 | 30 | |
30-40 | 15 | 45 | |
40-50 | 5 | 50 | |
N=50 |
IQR =
Regards