Sunland Inc. manufacturer of clamps used in the overhead bin latches of several leading airlines models. Charles Wilson, president of Sundland Inc. Has gathered the following information form the company account records for the las month of operation. Advertising 21,000 Fire insurance premium for factory 6,250 Sales office utilities 2,000 Airlifters used to produce the clamps 1,875 Aluminum used to produce the clamps 39,000 Rent for the factory building 8,500 Freight to the customer 3,126 Sales department executives 41,500 Overhead supervisors salaries 21,500 Assembly workers salaries 64,000 Calculate total period cost for the month Total product cost for the month Calculate the amound of overhead for the month