The following table of probabilistic time estimates (in weeks) and activitypredecessorsare provided for a project.96%91%86%89%Time Estimates(weeks)Activity aABсDE34265m58399b71051215ActivityPredecessorAAB, CDThe probability that the project could be completed in 34 weeks or less isapproximately?

In the given PERT (Project Evaluation and Review Technique) problem, ta = optimistic time tm = most…

The following table of probabilistic time estimates (in weeks) and activity predecessors are provided for a project. 96% 91% 86% 89% Time Estimates (weeks) Activity a A B с D E 3 st 4 2 6 65 5 m 5 8 399 b 7 10 5 12 15 Activity Predecessor -- A A B, C D The probability that the project could be completed in 34 weeks or less is approximately?

The following table of probabilistic time estimates (in weeks) and activity predecessors are provided for a project. 96% 91% 86% 89% Time Estimates (weeks) Activity a A B с D E 3 st 4 2 6 65 5 m 5 8 399 b 7 10 5 12 15 Activity Predecessor -- A A B, C D The probability that the project could be completed in 34 weeks or less is approximately?

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Projects A and B are mutually exclusive. The minimum attractive rate of return (MARR) is 12%. Using rate of return analysis, which project should be selected? If the image fails to load here, go to https://www.dropbox.com/s/ld6wctqieu8jgwp/ROR.jpg Year 0 1 2 3 4 ROR A - $750 $200 $200 $200 $600 17.68% B - $1,150 $300 $350 $400 $700 16.44% O Project A O Project B O Both Project A and B O Select none of the project. O Insufficient information to make a decision. B-A - $400 $100 $150 $200 $100 13.69%
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The estimated times and immediate predecessors for the activities in a project at Howard Umrah's rotinal scanning company are given in the following tablo. Assume that the activity times are independent. Time (weeks) Immediate Time (weeks) Immediate Activity b Predecessor(s) Activity b. Predecessor(s) a a 7. 10 13 10 12 A B 6 12 18 14 This exercise contains only parts a, b, c, d, and e a) Based on the activity time estimates, the expected times and variance for each of the activities are (round your response to two decimal places) Expected Time Activity Variance A B If the time to complete the activitios on the critical path is nomally distributed, thern the probabilty that the critical path will be finished in 22 weeks or less - (enter as a probability and round your response to two decimal places) 0 of 1 ques the time to complete the activities on the non critical path in normaly distributed, then the probability that the non criical path will be finished in 22 weeks ar less (enter…
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