Periodic inventory by three methods the units of an item available for sale during the year were as follows: jan. 1 inventory 2,500 units at $5 feb. 17 purchase 3,300 units at $6 july 21 purchase 3,000 units at $7 nov. 23 purchase 1,200 units at $8 there are 1,500 units of the item in the physical inventory at december 31. the periodic inventory system is used. a. determine the inventory cost by the first-in, first-out method. $ b. determine the inventory cost by the last-in, first-out method. $ c. determine the inventory cost by the weighted average cost method. $

Which of the following is an example of a positive externality? a. promoting generic drugs would benefit people. b. a lower inflation rate would benefit most consumers. c. compulsory flu shots for all students prevents the spread of illness in the general public. d. singapore has adopted a comprehensive savings plan for all workers known as the central provident fund.

David paid $975,000 for two beachfront lots in coastal south carolina, with the intention of building residential homes on each. two years later, the south carolina legislature passed the beachfront management act, barring any further development of the coast, including david's lots. when david files a complaint to seek compensation for his property, south carolina refuses, pointing to a passage in david's own complaint that states "the beachfront management act [was] properly and validly designed to south carolina's " is south carolina required to compensate david under the takings clause?

Upon completion of the northwest-corner rule, which source-destination cell is guaranteed to be occupied? a. top-leftb. the cell with the lowest shipping costc. bottom-leftd. top-righte. bottom-right