Q. 1 C5.0( 3 Votes )

Find different sets of 6 different numbers between 10 and 30 with each number given below as mean:

25

Answer :

Given: 6 numbers and their average is 25 between 10 and 30.

As the given average is 25 and numbers = 6


Hence, the sum of numbers must be = 25 × 6 = 150


So, Set having different numbers between 10 and 30 = {22, 23, 24, 26, 27, 28}


Average =(22+23+24+26+27+28)/6


= 150/6


= 25


Which is true as per given condition.


Hence, the required set is {22, 23, 24, 26, 27, 28}.


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