$1,700. Subcontracting is not permitted. (Hint: When calculating the number of workers, make sure to round up to the next whole number before proceeding with any further calculations.) a. Find a level workforce plan that relies just on overtime and the minimum amount of undertime possible. Overtime can be used to its limits in any quarter. What is the total cost of the plan? $ (Enter your response as an integer.) a. Find a level workforce plan that relies just on overtime and the minimum amount of undertime possible. Overtime can be used to its limits in amy quarter. What is the total cost of the plan? (Enter your response as an integer) How many undertime hours does it call for? hours. (Enter your response as an infeger.) b. Use a chase strategy that varies the workforce lovel without using overtime or undentime. What is the total cost of this plan? 3 integer) (Enter your response as an c. Consider the following proposed plan, for a different demand schedule, that combines the strategy of hiring. layoffs, and utiling overtime. Payroll costs are $6,000 in wages per worker for regular time worked, with an overtime pay rate of $18 for each overtime hour. The cost of hiring a worker is $3,300, and the cost of laying off a worker is $1,100 The total cost for this plan would be s (Enter your response as an integer)