1 A candy company distributes boxes of chocolates With a mixture ol creams, toffees' and cordials Suppose that the weight of each box is 5 pound, but the indivtdual weights of the creams, tof'lees, and cordials vary from box to box For a randomly selected box' let X and Y represent the weights at the creams and the totfees, respectively and suppose that the joint density function at these variables is shown below Complete parts (a) through (c) 1 1 1 384\