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For the data :
The weighted aggregative index number is : | ||||||||||||||||||
125.50 120.50 124.50 126.50 |
124.50 |
The correct answer is Option (3) → 124.50 The weighted Average index number is, $P_L=\frac{∑(P_1×W)}{∑(P_0×W)}×100$ $=\frac{60×5+25×7+40×4}{50×5+20×7+30×4}×100$ $=\frac{635}{510}×100=124.50$ |
