Math, asked by nancyrajput8817, 4 months ago

. If the quartile deviation of x is 8 and 3x + 6y = 20, then the quartile deviation of y is
(a) -4
(b) 3
(C) 5
(d) 4​

Answers

Answered by rutvishah308
1

answer is a...(-4)

thank u

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