Your firm has 11 possible candidates locations to open facilities that will serve 8 customers. There is a fixed cost to open each facility and there is a service cost from each facility to each customer (see table in excel). please obtain the plan that maximizes the total cost. remember that each customer must be served once, that one facility Can serve multiple (or even zero) customers, and that only open facilities Can serve customers. solve the problem using optimization and answer the following questions:

1.) what is the total number of facilities that should be opened?

5

7

3

6

4

2.) what is the total cost?

Between 25.000 and 26.000

Between 26.000 and 27.000 More than 28.000

Between 24.000 and 25.000

Between 27.000 and 28.000

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