1-6. Omar Industries maintains production facilities in several locations around the globe. Average monthly cost data and output levels are given in the following tables. A. Calculate the labor productivity of each facility. B. Calculate the multifactor productivity of each facility. C. If Omar needed to close one of the plants, which one would you choose? Units (in 000's) Finished goods Work-in-process Cincinnati 10,000 1,000 Frankfurt 12,000 2,200 12.000 Guadalajara 5,000 3,000 Beijing 8,000 6,000 G Costs (in 000's) Labor costs Material costs Energy costs Transportation costs Overhead costs Cincinnati $3,500 $3,500 $1,000 $250 $1,200 Frankfurt $4,200 $3,000 $1,500 $2,500 $3,000 uadalajara $2,500 $2,000 $1,200 $2,000 $2,500 Beijing $800 $2,500 $800 $5,000 $500