POLLUTION CONTROL. General Motors has received orders from the City of Los Angeles for 30 experimental cars, 20 experimental vans, and 1 0 experimental buses that meet clean air standards due to take...

POLLUTION CONTROL. General Motors has received orders from the City of Los Angeles for 30 experimental cars, 20 experimental vans, and 1 0 experimental buses that meet clean air standards due to take effect in three years. The vehicles can be manufactured in any of four plants located in Michigan, Tennessee, Texas, and California. Due to differences in wage rates, availability of resources, and transportation costs, the unit cost of production of each of these vehicles varies from location to location. In addition, there is a fixed cost for producing any experimental

Using an integer model with 12 integer variables (representing the number of each model produced at each plant) and four binary variables (indicating whether or not a particular plant is to be used for production of the experimental vehicles), determine how many experimental vehicles should be produced at each plant? What are the total production costs and fixed costs of this plan?