Let X a x²(1) random variable. Find the probability density g(y) of the random variable Y = VX. Recall that T(1/2) = VT. g(y)=? none of these answers 0 < y < ∞ -x²12 dx, 0 < y < 0 - -x²12 dx, 0 < y < ∞ 1 co < y < ∞ V2n

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