I need help!!!

Lessing Toy and Hobby (LTH) is a chain of hobby and craft stores in the Southeast. LTH operates multiple stores and is organized into two divisions: Northern and Southern. Individual stores are placed in one or the other division based on geography. Recent demographic changes in the Northern Division area have led to declining foot traffic and sales in the LTH stores. Senior corporate executives have been asking whether the chain should close those stores and focus on the stores in the Southern Division. The most recent income statement for the Northern Division follows. The CEO has asked for your thoughts on the decision to close the Northern Division stores. If the Northern Division is eliminated and the stores closed, neither total corporate support costs nor operations or costs of the Southern Division stores are expected to change. Required: a. Using the worksheet below, determine which revenues and costs are probably differential or not differential for the decision to close the Northern Division stores. b. What will be the effect on LTH's income if the Northern Division stores are closed? Complete this question by entering your answers in the tabs below. Using the worksheet below, determine which revenues and costs are probably differential or not differential for the decision to close the Northern Division stores. Note: Enter you answer in whole dollars, not in thousands e.g., 10,000 should be entered as 10,000,000