The following information is available for Yancey Company: Beginning inventory 600 units at $4 First purchase 900 units at $6 Second purchase 500 units at $7.20 Assume that Yancey uses a periodic inventory system and that there are 700 units left at the end of the month. Compute the cost of ending inventory and the cost of goods sold using the average-cost method.

If you were running a company, what are at least two things you could do to improve its productivity.

Two assets have the following expected returns and standard deviations when the risk-free rate is 5%: asset a e(ra) = 18.5% σa = 20% asset b e(rb) = 15% σb = 27% an investor with a risk aversion of a = 3 would find that on a risk-return basis. a. only asset a is acceptable b. only asset b is acceptable c. neither asset a nor asset b is acceptable d. both asset a and asset b are acceptable

The school cafeteria can make pizza for approximately $0.30 a slice. the cost of kitchen use and cafeteria staff runs about $200 per day. the pizza den nearby will deliver whole pizzas for $9.00 each. the cafeteria staff cuts the pizza into eight slices and serves them in the usual cafeteria line. with no cooking duties, the staff can be reduced by half, for a fixed cost of $75 per day. should the school cafeteria make or buy its pizzas?