The average of 50 numbers is 38 If the numbers 45…

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The average of 50 numbers is 38. If the numbers 45 and 55 are discarded, then the average of the remaining numbers is-

  1. A. 36.5
  2. B. 37
  3. C. 37.5
  4. D. 37.52

Answer: Option C

Here is complete explanation of The average of 50 numbers is 38 If the numbers 45….

Solution(By ExamCraze Team)

Sum of 50 numbers = 38 × 50 = 1900
Sum of remaining 48 numbers
= 1900 - (45 + 55)
= 1800
∴ Required average
= $$left( {frac{{1800}}{48}} right)$$
= 37.5

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