Question 1 [10 points]: Binary Classication Consider a situation that the common distribution used in the binary classication, a E {0,1}, forms the Bernoulli distribution 29(XIM) = M"(1 - 101'" not symmetric between two values of x. In this case, it is much convenient to use an equivalent formulation with ,u E {1,1} instead. The probability distribution then can be expressed as follow, 1x 1+x 1 M T 1 + M T p ' Show that the distribution is normalized and evaluate its mean and variance