15. You are the CEO of large-scale corporate farms, and your managers run two farms in neighboring counties. Your chief financial officer reports that in both Rice and Reno counties, farm labor can be hired for $7.36 per hour, farm equipment can be rented for $433 per hour, and land can be rented for $50 per acre. She also reports that the MRT S LK in Rice county is higher than the MRT S LK in neighboring Reno county. Are you minimizing your costs? Explain.