Inventory records for Marvin Company revealed the following: Date Num of units unit cost Mar. 1 Beginning Inventory 1000 7.20 Mar. 10 Purchase 600 7.25 Mar. 16 Purchase 800 7.30 Mar. 23 Purchase 600 7.35 Marvin sold 2,300 units of inventory during the month as follows: Mar. 5 400 units Mat. 14 700 units Mar. 20 500 units Mar. 26 700 units Ending inventory assuming LIFO inventory system would be:

Power plants that rely on coal increase the amount of sulfur dioxide that dissolves into the air, eventually increasing the acidity of precipitation. the higher acidity of rain and snow can damage forests by making it more difficult for plants to absorb minerals from the soil. the equations below provide information about the market demand and supply of electricity. there is a constant marginal external cost of $25 per unit of electricity.d: qd= 200 – 2ps: qs=p – 10what quantity of electricity satisfies allocative efficiency in this market? a. 60b. 70c. 50d. 43.3

Which statement or statements are implied by equilibrium conditions of the loanable funds market? a firm borrowing in the loanable funds market invests those funds with a higher expected return than any firm that is not borrowing. investment projects which use borrowed funds are guaranteed to be profitable even after paying interest expenses. the quantity of savings is maximized, thus the quantity of investment is maximized. a loan is made at the minimum interest rate of all current borrowing.

An outside supplier has offered to sell talbot similar wheels for $1.25 per wheel. if the wheels are purchased from the outside supplier, $15,000 of annual fixed overhead could be avoided and the facilities now being used could be rented to another company for $45,000 per year. direct labor is a variable cost. if talbot chooses to buy the wheel from the outside supplier, then annual net operating income would: