The Weighted Arithmetic Mean of First 10 Natural Numbers :

The weighted arithmetic mean of first 10 natural numbers whose weights are equal to the corresponding number is equal to

  1. 7
  2. 14
  3. 35
  4. 38.5
Anurag Mishra Professor Asked on 7th November 2015 in Maths.
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1 Answer(s)

Answer: (1) 7 

Anurag Mishra Professor Answered on 19th May 2016.
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