What is a portfolio and how is it used?

Take it all away has a cost of equity of 11.11 percent, a pretax cost of debt of 5.36 percent, and a tax rate of 40 percent. the company's capital structure consists of 67 percent debt on a book value basis, but debt is 33 percent of the company's value on a market value basis. what is the company's wacc

The new york company produces high quality chairs. variable manufacturing overhead is applied at a standard rate of $12 per machine hour. each chair requires a standard quantity of six machine hours. production for the month totaled 4,000 units. calculate: the standard cost per unit for variable overhead. select one: a. $130,000 b. $192,000 c. $90,000 d. $100,000

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?