Stat HW2 - IE 111 Spring Semester 2009 Homework #2 Due...

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IE 111 Spring Semester 2009 Homework #2 Due Wednesday, 01.28.09 Question 1 An order for a personal digital assistant can specify any one of five memory sizes, any one of three types of displays, any one of four sizes of a hard disk, and can either include or not include a pen tablet. How many different systems can be ordered? Question 2 A manufacturing operation consists of 10 operations. However, five machining operations must be completed before any of the remaining five assembly operations can begin. Within each set of five, operations can be completed in any order. How many different production sequences are possible? Question 3 A president, vice-president, and treasurer – all different – are to be chosen from a club consisting of 40 people. However, because of certain restrictions and club rules, only 10 of the members are eligible for election. How many different choices of officers are possible if (a) There are no restrictions on how the 10 are chosen; (b) A and B will not serve together;
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This note was uploaded on 01/04/2010 for the course STATS 1100 taught by Professor Rodriguez during the Spring '08 term at Pittsburgh.

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Stat HW2 - IE 111 Spring Semester 2009 Homework #2 Due...

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