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The average weight of three boys A ,\...

The average weight of three boys `A ,\ B` and `C` is `54 1/3` kg, while the average weight of three boys `B ,\ D` and `E` is 53 kg. What is the average weight of `A ,\ B ,\ C ,\ D` and `E` ? (a) 52.4 kg (b) 53.2 kg (c) 53.8 kg (d) Data inadequate (e) None of these

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