1, 0 0. Show that the random variable Y=-2 In X has a chi-squared distribution with 2 degrees of freedom. g(y)= (Use integers or fractions for any numbers in the expression.) 2 How does this show that y=-2 In x has a chi-squared distribution with 2 degrees of freedom? OA. The probability density function of Y, g(y), is the antiderivative of the chi-squared distribution function c(y,2). OB. The probability density function of Y, g(y), is the inverse of the chi-squared distribution function c(y,2) OC. The probability density function of Y, g(y), is the chi-squared distribution function c(y,2) function of Y. q(y), is the derivative of the chi-squared distribution function c(y,2)