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If y + 2x = 10; πΰ΄₯ = 3 and Var (y) = 25, then C.V....
1.
If y + 2x = 10; πΰ΄₯ = 3 and Var (y) = 25, then C.V. of y is
A.
100%
B.
150%
C.
125%
D.
50%
AnswerΒ» D. 50%
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