Choose the graph on the next page that best represent the cost items below.

Use the following information to answer Questions 1-10. Choose the graph on the next page that best represents the cost items below. Write your answer on the underlined space indicated for each question. For example, if you think the best answer for Question 1 is 'Graph b', then write b. A graph may be used more than once. Each correct answer carries 1 mark. The salary costs of the shift supervisors at a truck depot. Each shift is eight hours. lhe depot operates with one, two or three shifts at various times Of the year. 2. The wages of servers in a restaurant. The employees are part-time workers, who can be called upon for as little as two hours at a time. 3. Ihe cost of electricity during peak-demand periods is based on the following schedule: Up to 9,500 kilowatt-hours (KwH).. m. $0.10 per KWH Above 9,500 kilowatt-hours (KwH)... SO. 13 per KwH Ihe price schedule is designed to discourage over-use of electricity during periods of peak demand. 4. lhe cost Of sheet metal used to manufacture automobiles. Ihe cost of utilities at a university. For low student enrollments, utility costs increase with enrollment, but at a decreasing rate. For large student enrollments, utility costs rise at an increasing rate. The cost of telephone service based on the of message units per month. charge 6. is $0.85 for up to 700 message units. Additional message units (above 700) are free. ne cost of the nursing staff in a hospital. The staff always has a minimum of nine nurses on duty. Additional nurses are used depending on the number of patients in the hospital. Ihe hospital administrator estimates that this additional nursing staff costs approximately $195 per patient per day. 8. The cost of chartering a private airplane. The cost is $390 per hour for the first three hours Of a flight. nen the charge drops to $280 per hour. Under a licensing agreement with a U.K- import-export company, your firm has begun 9. shipping machine tools to thc U. K. Ihe agreement calls for an annual licensing fee of $100,000 to be paid to the U.K. import company if total exports are under $5 million. For sales exceeding $5 million, an additional licensing fee of of sales is due. 10. Your winery exports wine to several Pacific Rim countries. In on nation, you must pay a tariff for every case of wine brought into the country. The tariff schedule is as follows: 0 to 5,500 cases per year... per case 5.501 to 11,000cases year.... ..... $15 percase Above 11,000 cases year $20 per case