Barb and Jim run a business that sets up and tests computers. Assume that Barb and Jim can switch between setting up and testing computers at a constant rate. The following table applies. Minutes Needed to Number of Computers Set Up or Tested in a 40-Hour Week Set Up 1 Test 1 Computers Computers Computer Computer Set Up Tested Barb 48 50 40 Jim 30 40 80 60 Barb has an absolute advantage in a. neither setting up nor testing computers and a comparative advantage in setting up computers. Ob. both setting up and testing computers and a comparative advantage in setting up computers. C. neither setting up nor testing computers and a comparative advantage in testing computers. d. both setting up and testing computers and a comparative advantage in testing computers.

Bill and Melinda work for a firm that creates web pages and apps.  The number of web page designs and apps each can produce in a week is given in the table below.                                                                       Output per Week   web pages designed apps created Bill 3 12 Melinda 2 4   Bill has an absolute advantage in: Group of answer choices designing web pages creating apps both designing web pages and creating apps neither designing web pages or in creating apps

Susan can pick 4 pounds of coffee in an hour or gather 2 pounds of nuts. Tom can pick 2 pounds of coffee in an hour or gather 4 pounds of nuts. Each works 6 hours per day. a. What is the maximum number of pounds of coffee the two can pick in a day? pounds. b. What is the maximum number of pounds of nuts the two can gather in a day? c. Suppose Susan and Tom were picking the maximum number of pounds of coffee when they decided that they would like to begin gathering 4 pounds of nuts per day. Who would gather the nuts? (Click to select) +. How many pounds of coffee would they still be able to pick? pounds of coffee per day. d. Now suppose Susan and Tom were gathering the maximum number of pounds of nuts when they decided that they would like to begin picking 8 pounds of coffee per day. Who would pick the coffee? (Click to select)). How many pounds of nuts would they still be able to gather? pounds of nuts per day. e. Would it be possible for Susan and Tom in total to gather 26 pounds of…

5 CUPS OF COFFEE 4 3 2 K Graph (a) 13 N M 2 3 4 5 6 DONUTS Refer to Figure 2-4, Graph (a). Production is O a. possible at points J, L, M, and N, but efficient only at points J, L, and M. O b. possible at points J, K, L, and M, but efficient only at point K. O c. possible at points J, L, M, and N, but efficient only at point N. O d. possible at points J, K, L, and M, but efficient only at points J, L, and M. CUPS OF COFFEE 5 3 2 1 Graph (b) 1 2 3 4 5 6 DONUTS