Brannon Inc. manufactures ceiling fans and uses activity-based costing. Each fan has 20 separate parts. The direct material cost is $70, and each ceiling fan requires 4 hours of machine time to manufacture. Additional information: Activity Allocation Base Predetermined Overhead Allocation Rate Materials handling Number of parts $ 0.08/part Machining Machine hours $6.20/MH What is the total manufacturing cost per ceiling fan?

White truffles are a very prized and rare edible fungus that grow naturally in the countryside near alba, italy. suppose that it costs $200 per day to search for white truffles. on an average day, the total number of white truffles (t) found in alba is t = 20x − x 2 , where x is the number of people searching for white truffles on that day. white truffles can be sold for $100 each. if there is no regulation, how many more people will be searching for white truffles than the socially optimal number?