homewk5 - t .) 11. 26. There is an extra part (d) in the...

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IEOR 4106: Introduction to Operations Research: Stochastic Models Spring 2009, Professor Whitt Homework Assignment 5: Tuesday, February 24 Due on Tuesday, March 3. Read Chapter 5: Sections 5.1-5.3, up to (not including) Example 5.17 on page 313. You may also omit Example 5.9. Do the following exercises at the end of Chapter 5. You need not turn in ones with answers in the back. 1. Hint: For (b), recall the lack-of-memory property in Section 5.2.2. 2. 3. 4. 5. 7. (Answer in back.) 9. (Hint: Start by considering whether or not machine 1 fails before time
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Unformatted text preview: t .) 11. 26. There is an extra part (d) in the 9th edition: (d) Suppose that you enter the system when it contains a single customer who is being served by server 2. Find the expected time you spend in the system. 42. Optional Extra Problem: not required, solution will be provided. 39. (Hint: For parts (c) - (e), recall the central limit theorem, which is discussed in Section 2.2.) Extra Take-Home-Exam Problem: Problem 5.15...
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This note was uploaded on 01/26/2011 for the course IEOR 4106 taught by Professor Whitt during the Spring '08 term at Columbia.

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