Name: NOHORA TATIANA SALAZAR VARGAS

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question.1) A "Little Sis" restaurant has been opened as a prototype to test the concept of a smaller facility with a limited menu. Experience during the first two years was as follows:

The average sale is $10 per customer. Use the following partially completed graph to determine the break-even quantity graphically. Then refine your solution by solving it algebraically. (Show your work for credit.)

1) A

A) The break-even quantity is more than 70,000 customer visits.B) The break-even quantity is fewer than or equal to 30,000 customer visits.C) The break-even quantity is more than 30,000 customer visits and fewer than or equal to 50,000 visits.D) The break-even quantity is more than 50,000 visits and fewer than or equal to 70,000 visits.

Table 11.3Durham Toy, Inc. has five distribution centers at the location coordinates given as follows. The monthly demand at each center is also given.

DCCoordinatesDemandA(10, 12)40B(25, 30)25C(8, 15)30D(11, 20)10E(25, 6)20

2) Use the information in Table 11.3. What are the x and y coordinates for the center of gravity?2) BA) x