A box contains & gingerbread cookies. Past records show that half of the number of cookies will crack if the order is delivered by standard delivery. Mary takes a sample of 3 out for tea time. Let the random variable C denotes the number of cracked cookies taken out by Mary for her tea time. Construct a probability distribution table for C. (5 marks) IfE OC + 10)-7 and Var (3C + 11) 135 . compute the value of E(C) and B (C?)