Beginning inventory, purchases, and sales for an inventory item are as follows: Sept. 1 Beginning Inventory 21 units $13 5 Sale 12 units 17 Purchase 23 units $15 30 Sale 22 units Assuming a perpetual inventory system and the first-in, first-out method, determine (a) the cost of the merchandise sold for the September 30 sale and (b) the inventory on September 30. a. Cost of merchandise sold $fill in the blank 1 b. Inventory, September 30 $fill in the blank 2

What do economists mean when they use the latin expression ceteris paribus?

An investor purchases 500 shares of nevada industries common stock for $22.00 per share today. at t = 1 year, this investor receives a $0.42 per share dividend (which is not reinvested) on the 500 shares and purchases an additional 500 shares for $24.75 per share. at t = 2 years, he receives another $0.42 (not reinvested) per share dividend on 1,000 shares and purchases 600 more shares for $31.25 per share. at t = 3 years, he sells 1,000 of the shares for $35.50 per share and the remaining 600 shares at $36.00 per share, but receives no dividends. assuming no commissions or taxes, the money-weighted rate of return received on this investment is closest to:

Which of the following is considered part of a country’s infrastructure?