QV-TV, Inc. provided the following items in its notes to the financial statements for the year-end 2019: Cost of goods sold was $22.40 billion under FIFO costing and the inventory value under FIFO costing was $2.18 billion. The LIFO Reserve for year-end 2018 was $0.64 billion and at year-end 2019 it had increased to $0.84 billion. How much is the 2019 LIFO cost of goods sold?

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?

Suppose an investor starts with a portfolio consisting of one randomly selected stock. as more and more randomly selected stocks are added to the portfolio, what happens to the portfolio's risk

"richard wants to know how his company handles late lunches but does not want to ask anyone. instead, he watches others take late lunches and observes the manager's reaction. richard is"