Multiple Choice questions

1) A manager wants to know how many items should be stocked periodically and when replenishment should occur. He looks through his old Humber College Quantitative Methods textbook. The chapter that he needs is

• Decision Analysis.
• Inventory Management.
• Project Planning with PERT/CPM.
• Linear Programming.
• None of the above.

2) An LP problem maximize Z=2x+2yZ=2x+2y subject to: 2x+2y62x+2y6 x,y0x,y0 is an example of

• unboundedness.
• alternate optimal solutions.
• redundancy.
• infeasibility.
• None of the above.

3) An LP problem maximize Z=8x+11yZ=8x+11y subject to: x+y6x+y6 y27y27 x,y0x,y0 is an example of

• redundancy.
• alternate optimal solutions.
• infeasibility.
• unboundedness.
• None of the above.

4) A manager wants to know how many items should be stocked periodically and when replenishment should occur. He looks through his old Humber College Quantitative Methods textbook. The chapter that he needs is

• Decision Analysis.
• Inventory Management.
• Project Planning with PERT/CPM.
• Linear Programming.
• None of the above