Mars Compery manufactures and selfs three products, felevant per unit data coocerningezcharoductare foventelowe Compite the contribution margin per unit of limited resource \{imachine hours) for each product (Rourd contribution moorgin per init to 2 decimat ploces, eg. 1.25J erextbook and Media Assuming 3,000 additional machine hours are avallable which product shovid be manufactured? What is the total contribution margin if the hours are (1) divided equally amoung the products and (2) if they are allocated entirely to the product identified above