i out of I question Barb and Jimrun 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 Fin Computer Computer Set Up Barb Jim 48 30 7 40 50 80 Tested 40 60 Jim has an absolute advantage in both setting up and testing computers and axomparative advantage in testing computers. neither setting up nor testing computers and a comparative advantage in testing computers. neither setting up nor testing computers and a comparative advantage in setting up computers. both setting up and testing computers and a comparative advantage in setting up computers.