A The Cook Company has two divisions : Eastern and Western $.$ The divisions have the following revenues and expenses Sales Variable costs Direct fixed costs Allocated corporate costs Operating income $($ loss $)$ Eastern $ $550,000$ $ $275,000$ $ $180,000$ $ $170,000$ $ $75,000$ Western $ $500,000$ $ $200,000$ $ $150,000$ underline $>135,000$ $ $15,000$ Management is considering dropping the Eastern Division and operating only out of the Western Division costs could be avoided $.$ Western Division sales are expected to decrease by $5\%$ if the Eastern dropped and alloc be reduced by $ $120,000$ as one senior manager would have to be let go $.$ uired : the Eastern Division be dropped $?$ Show all supporting calculations $.(5$ marks $)$ You may not need to use all the green and blue highlighted cells $.$