Ross Hopkins, president of Hopkins Hospitality, has developed the tasks, durations, and predecessor relationships in the following table for building new motels. Time (weeks) Immediate Time (weeks) Predecessor(s) Activity G H I Activity A B C с D E F a 6 2 9 4 1 6 m 8 8 12 6 2 9 b 12 24 18 9 4 20 a) The expected (estimated) time for activity C is weeks. (Round your response to two decimal places.) A A A B C, E J K a 3 2 7 6 3 m 3 2 7 7 3 b 5 2 7 14 4 Immediate Predecessor(s) C, E F F D, G, H I, J
Ross Hopkins, president of Hopkins Hospitality, has developed the tasks, durations, and predecessor relationships in the following table for building new motels. Time (weeks) Immediate Time (weeks) Predecessor(s) Activity G H I Activity A B C с D E F a 6 2 9 4 1 6 m 8 8 12 6 2 9 b 12 24 18 9 4 20 a) The expected (estimated) time for activity C is weeks. (Round your response to two decimal places.) A A A B C, E J K a 3 2 7 6 3 m 3 2 7 7 3 b 5 2 7 14 4 Immediate Predecessor(s) C, E F F D, G, H I, J
Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
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