please answer all requirements

NorthWest Corporation has two divisions. The Mining division makes. Toldine, which is then transterted to the Metak division (i) (Cick the icon to viow information about the two divisions) The following table gives the manufacturing cost per unit in the Mining and Metals divisicns for 2017 (Click the icon to view the manufacturing cost per uni in the mining and metaks divisions.) Requirement 1. Calculate the operating incomes for the Mining and Metals divisions for the 250,000 urits of Toldine transferred under the following transfer-pricing methods (a) market price and (b) 115% of full mianufocturing cost. (a) Begin by calculatiog the operating income for the mining division using market-based transfor prices