P. Activities' estimated duration and the timeintervals at which the actual progress isanalyzed against the planned progress are 2independent events in a project with latterhaving no relation with the former.TrueFalse

An activity's estimated duration can be defined as the approximated time that will be taken by a…

Answered: Activities' estimated duration and the…

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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Q.2.2 Given in the table below is the project information consisting of the activities, predecessors, and duration: Activity Predecessor Duration AA1 5 BB2 AA1 C3 AA1 DD4 BB2 6 EE5 CC3 FF6 DD4, EE5 Using the network diagram key below, draw a project network diagram showing ONLY the Activity, Duration, Early Start (ES), and Early Finish (EF). Key: ES Activity EF Duration The first activity in the diagram is completed for you below. You are required to complete drawing the project network diagram using the project information above. AA1 5
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Question 27 Variable cells Final Reduced Objective Allowable Allowable Value Cost Coefficient Increase Decrease Cell Name $B$6 Activity 1 0 425 500 1E+30 425 $C$6 Activity 2 27.5 0.0 300 500 300 $D$6 Activity 3 0 250 400 1E+30 250 Constraints Final Shadow Constraint Allowable Allowable Value Price R.H. Side Increase Decrease Cell Name $E$2 Benefit A 110 0 60 50 1E+30 $E$3 Benefit B 110 75 110 1E+30 46 $E$4 Benefit C 137.5 0 80 57.5 1E+30 If the coefficient for Activity 2 in the objective function changes to $400, then the objective function value: A) will increase by $100. B) will increase by $7,500. OC) will remain the same. D) will increase by $2,750.
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Activities' estimated duration and the time intervals at which the actual progress is analyzed against the planned progress are 2 independent events in a project with latter having no relation with the former.