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Q. The average weight of 8 persons increases by 2.5 kg when a new person comes in place of one of them weighing 65 kg. What might be the weight of the new person ?

  • (A) 70 kg
  • (B) 75 kg
  • (C) 80 kg
  • (D) 85 kg
  • Correct Answer - Option(D)
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