Please use information from 24 to solve problem 27a.

24. Mr. Meadows Cookie Company makes a variety of chocolate chip cookies in the plant in Albion, Michigan. Based on orders received and forecasts of buying habits, it is estimated that the demand for the next four months is 850, 1,260,510, and 980, expressed in thou- sands of cookies. During a 46-day period when there were 120 workers, the company produced 1.7 million cookies. Assume that the number of workdays over the four months are respectively 26, 24, 20, and 16. There are currently 100 workers employed, and there is no starting inventory of cookies. 27. Revisit Mr. Meadows Cookie Company from problem 24. Suppose that the cost of hir- ing workers each period is $100 for each worker until 20 workers are hired, $400 for each worker when between 21 and 50 workers are hired, and $700 for each worker hired beyond 50. a. Write down the complete linear programming formulation of the revised problem. b. Solve the revised problem for the optimal solution. What difference does the new hiring cost function make in the solution