You are provided with the following information for Koetteritz Inc. for the month ended June 30, 2017. Koetteritz uses the periodic method for inventory.
Date Description Quantity Unit Cost or Selling Price
June 1 Beginning inventory 40 $40
June 4 Purchase 135 43
June 10 Sale 110 70
June 11 Sale return 15 70
June 18 Purchase 55 46
June 18 Purchase return 10 46
June 25 Sale 65 76
June 28 Purchase 35 50
Calculate ending inventory, cost of goods sold, gross profit under each of the following methods.
(1) LIFO.
(2) FIFO.
(3) Average-cost.

Which of the following is an element of inventory holding costs? a. material handling costs b. investment costs c. housing costs d. pilferage, scrap, and obsolescence e. all of the above are elements of inventory holding costs.

Consider the labor market for heath care workers. because of the aging population in the united states, the output price for health care services has increased. holding all else equal, what effect does this have on the labor market for health care employees? a. the equilibrium wage increases and the equilibrium quantity of labor increases.b. the equilibrium wage increases and the equilibrium quantity of labor decreases.c. the equilibrium wage decreases and the equilibrium quantity of labor increases.d. the equilibrium wage decreases and the equilibrium quantity of labor decreases.

Which of the following most accurately describes how the equilibrium price of a good or service can be determined? a. by moving the supply curve right or left until it matches the demand curve. b. by finding where the supply curve and the demand curve intersect. c. by doing market research to determine the maximum price consumers will pay. d. by taking the opposite of the columns in a supply schedule and a demand schedule.