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Chapter 15




               Chapter 5






                   Example 1




                   XYZ Limited is a car manufacturer introducing a new type of car in a market
                   where there is imperfect competition, so that to sell more units of output, it
                   must reduce the sales price of all the units it sells. The following data is
                   available for prices and costs (all in $000):
                      Price per unit        Demand/output units            Total cost

                           50.00                       1                       44.00
                           47.00                       2                       56.00
                           44.00                       3                       71.00

                           41.00                       4                       85.00
                           38.00                       5                       95.00
                           35.00                       6                     110.00
                           32.00                       7                     122.00

                           29.00                       8                     135.00
                           26.00                       9                     145.00

                   Complete the table below to determine the output level and price at
                   which the organisation would maximise its profits:
                     Price       Demand/           Total        MR        Total       MC      Profit
                   per unit     output units     revenue                   cost

                     50.00            1             50.00      50.00        44.00    44.00      6.00
                     47.00            2             94.00      44.00        56.00    12.00    38.00

                     44.00            3           132.00       38.00        71.00    15.00    61.00
                     41.00            4           164.00       32.00        85.00    14.00    79.00

                     38.00            5           190.00       26.00        95.00    10.00    95.00
                     35.00            6           210.00       20.00      110.00     15.00  100.00

                     32.00            7           224.00       14.00      122.00     12.00  102.00
                     29.00            8           232.00         8.00     135.00     13.00    97.00

                     26.00            9           234.00         2.00     145.00     10.00    89.00





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