A company produces three types of lathe. X1 is the number of type-A units, X2 is the number of type-B units and X3 is the number of type- C units made by the company each day. Each unit of type-A makes 12 profit, each type- B unit makes 15 profit and each type- C unit makes 8 profit. The table below represents the final table in the simplex method with values given in euro. Calculate the number of type B units required to give the maximum return of 882 as shown below. Answer: The correct answer is: 42 Marks for this submission: 0.00/1.00