Section 1.2- The Industrial Team Read pages 7-15. For the following listed job functions, classify each as most appropriate for the Technician or Technologist (1), skilled worker (2), or engineer (3). See Example 1.1 and the first job function with the correct response. Repairs a hydraulic control valve Designs a new computer Supervises an assembly operation Troubleshoots a faulty hydraulic circuit. Designs a bridge Repairs a T.V. set Breadboards (constructs) a newly designed circuit Designs a private dwelling and submits plans to al Registered Architect for approval Consults on materials for a skyscraper Designs an elevator Supervises the installation of elevators 2 ||| Question 4[10 Marks] Suppose you have two different UI designs of an e-commerce website that sales computer related accessories. You need to conduct evaluation on both the UI designs in order to compare their efficiency as well as usability. Briefly describe how you will design your experiments with a smaller number of participants to compare user preferences and why?[3] Also indicate what kind of data you will gather to compare UI efficiency [4] as well as usability [3]? International Economics (410) Use the following information for the United States and Japan, under a fair and free trading system, answer questions 1, 2, and 3. Note: Show all of your calculations. To produce one bushel of wheat, it requires To produce one computer, it requires U.S. Japan Units of Labor 2 3 Hourly wage rate Of Labor $30 2750 Units of Land 4 1 Unit Price of Land $20 Y4400 The exchange rate between the American dollar and Japanese yen is $1= 110 yen. 1. Which country has the comparative cost advantage in production of wheat and computers? Explain with calculations! 2. In terms of unit (bushel) of wheat, what is the opportunity cost of producing one computer in both countries? Show your calculations! 3. In terms of number of computers, what is the opportunity cost of producing one bushel of wheat in both countries? Show your calculations!