ESSEN OF BUSINESS ANALYTICS (LL) BOM
2nd Edition
ISBN: 9781337128629
Author: Camm
Publisher: CENGAGE L
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Chapter 12, Problem 9P
Galaxy Cloud Services operates several data centers across the United States containing servers that store and process the data on the Internet. Suppose that Galaxy Cloud Services currently has five outdated data centers: one each in Michigan, Ohio, and California and two in New York. Management is considering increasing the capacity of these data centers to keep up with increasing demand. Each data center contains servers that are dedicated to Secure data and to Super Secure data. The cost to update each data center and the resulting increase in server capacity for each type of server are as follows:
The projected needs are for a total increase in capacity of 90 Secure servers and 90 Super Secure servers. Management wants to determine which data centers to update to meet projected needs and, at the same time, minimize the total cost of the added capacity.
- a. Formulate a binary integer programming model that could be used to determine the optimal solution to the capacity increase question facing management.
- b. Solve the model formulated in part (a) to provide a recommendation for management.
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The average number of minutes Americans commute to work is 27.7 minutes (Sterling's Best Places, April 13, 2012). The average commute time in minutes for 48 cities are as follows:
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DATA file
Albuquerque
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Jacksonville
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Atlanta
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Salt Lake City
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Cincinnati
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Miami
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San Antonio
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Cleveland
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Milwaukee
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San Diego
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Columbus
23.4
Minneapolis
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Denver
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a. What is the mean commute time for…
Chapter 12 Solutions
ESSEN OF BUSINESS ANALYTICS (LL) BOM
Ch. 12 - STAR Co. provides paper to smaller companies with...Ch. 12 - The following questions refer to a capital...Ch. 12 - Spencer Enterprises is attempting to choose among...Ch. 12 - Hawkins Manufacturing Company produces connecting...Ch. 12 - Grave City is considering the relocation of...Ch. 12 - Hart Manufacturing makes three products. Each...Ch. 12 - Galaxy Cloud Services operates several data...Ch. 12 - East Coast Trucking provides service from Boston...
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