Operations Research (GM)

How many variables does the problem have?

• 0

• 1

• 2

• 3

What is the optimization criterion?

(a)  

How many restrictions does the problem have? (Include non-negativity restrictions)

• 2

• 3

• 5

• 6

The constraint for machine 1 is:

• 2X1 + X2 <= 300

• X1 + X2 = 300

• X1 + 2X2 >= 300

• X2 <= 300

The Objective function is:

• 10X1 + 20X2

• X1 + X2

• 50X1 + 60X2

• 300X1 + 509X2 + 812X3

Can you solve it using a graphical method?

• Could be

• Yes

• No

• I don't know