The following table represents the weekly expenditure of 100 families. Expenditure 0-20 20-40 40-60 60-80 80-100 No. of Families 14 ? 27 ? 15 If the…
BBA Business Statistics · 2024 · Solved Question with Answer
The following table represents the weekly expenditure of 100 families.
| Expenditure | 0-20 | 20-40 | 40-60 | 60-80 | 80-100 |
| No. of Families | 14 | ? | 27 | ? | 15 |
If the mean value is 48 find the missing frequencies.