The average of a set of 5 numbers is 10.a number 14 is deleted from the set.what is the average of the remaining four numbers
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5*10 = 50 so total is equal to 50
then 50 -14 = 36 it is the total of the rest 4
So, the average is 36÷ 4 = 9 ☺
then 50 -14 = 36 it is the total of the rest 4
So, the average is 36÷ 4 = 9 ☺
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