The of 5 quantities is 6. The average of 3 of them is 8. What is the average of the remaining two numbers?

গণিত Statistics and Average 07 Oct, 2020

প্রশ্ন The of 5 quantities is 6. The average of 3 of them is 8. What is the average of the remaining two numbers?

  • ক.
    6.5
  • খ.
    4
  • গ.
    3
  • ঘ.
    3.5

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