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x,y എന്നിവ independant variables ആവുകയും V(x)=6 , V(y) = 8 ആവുകയും ആണെങ്കിൽ 4x-3y യുടെ variance

A1

B7

C0

Dഇവയൊന്നുമല്ല

Answer:

D. ഇവയൊന്നുമല്ല


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