25 Scenario 4 Consider the following graph below. Note the corner points and the feasible region. 50 40 30 Corner Point A Corner Point 87.25) 20 Feast 10 Corner Point 10 20 40 Refer to Scenario 4. Assume that the profit equation is $110%, + $150x2 What is the profit at corner point (10,0)? 01. $1,100 02. $4,500 03. $0 04. 54,520 26 Assume that Xy is the horizontal axis, and that X2 is the vertical axis. A linear programming problem has the following constraint X1 s 20. On a graph, this constraint would be a: 01. vertical line intersecting the X, axis at 20 horizontal line intersecting the X axis at 20 03. vertical line intersecting the Xz axis at 20 04. none of the above 02. 27 A queuing model which follows the M/M/1 assumptions has a probability of having 0 units in the system of 0.40. The probability that the service unit is idle is: 01. 0.80 02. 1.20 03. 0.20 04.0.40 05. 2.50 28 X 60 45 30 Feasible Region 15 X1 15 30 45 60 Refer to the diagram above. Your manager believes that X1 can be set to 15 and that X2 can be set to 25. What do you tell the manager? 01. Yes. This is an acceptable combination of X, and X2 No. This is not an acceptable combination of X, and X2 02. 03. Not enough information to determine