Math, asked by Harshly, 1 year ago

The mean of number 6, y, 7, x, 14 is 8 find the relation between X and Y

Answers

Answered by Incredible29

HEY
HERE'S YOUR ANSWER!!

Mean of a set of numbers is sum of all of the numbers by the numbers of terms.

Here,. the numbers are 6, y, 7, x, 14
Mean of the numbers is 8
Number of terms is 5

therefore, ATQ
(6 + y + 7 + x + 14) / 5 = 8
=> (6 + y + 7 + x + 14) = 8 * 5
=> x + y + 27 = 40
=> x + y = 40 - 27
=> x + y = 13 (ANSWER)

HOPE IT HELPS!!

Incredible29: plz follow if u lyk my answer!!

Harshly: find the value of the missing variate for the following distribution whose mean is 10 variate (xi) 5, 7, 9, 11,---,15, 20 frequency(fi) 4, 4, 4, 7, 3, 2, 1

Incredible29: okk wait doing

Harshly: my question is solved

Harshly: thanks for doing

Incredible29: okk....^_^

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