Wacky Bird Company, a producer of fine quality clocks, produced 5,000 clocks at a cost of $1,150,000 in July. In August, the company produced 3,000 clocks at a cost of $900,000. A) Using the two data points, determine a cost function for Wacky Bird Company. B) Determine the expected total cost if Wacky Bird Company produces 4,000 clocks.