Can someone walk me through manual steps to solve e, f, and g?
Answer:
f)
Probability of completing the project between 35 and 39 weeks = 93.94% - 69.84% = 24.1%
Can someone walk me through manual steps to solve e, f, and g? The Farmer's American...
Must use AOA PERT/CPM
Manual Calculations and show Networks.
10. A farm owner is going to erect a maintenance building with a connecting electrical generator and water tank. The activities, activity descriptions, and estimated durations are given in the following table: Activity Activity Activity Activity Description Predecessor Time Excavate Erect building Install generator Install tank Install maintenance equipment Connect generator and tank to building b.c,d Paint finish Η Check out facility Construct the network for this project and calculate the...
Consider a project having the following six activities: Immediate Max Crash cost Activity Predecessors Time (weeks) Crash* per week A none 6 6 N/A B none 5 2 $500 C A 3 2 $1000 D A, B 4 2 $2000 E C, D 5 2 $1250 F D 6 2 $1000 *Shortest possible time for the task 1. Draw the project network and list...
For the network shown D(4) B(12) E(6) G(4) C(6) F(5) a-1. Determine the critical path A-C-E-G A-C-F-G A-B-D-G A-B-E-G a-2. Determine the early completion time in weeks for the project. Early completion time For the data shown, reduce the project completion time by three weeks. Assume a linear cost per week shortened weeks NORMAL NORMAL CRASH CRASH ACTIVITY TIME COST TIME COST $ 7,300 2$13,400 18,200 6,550 6,800 5,400 9,000 8,400 7 12 6 12,400 10 5,400 4,500 3,200 6,700...
Q4 The network diagram of a project is shown below E.4 B.3 G.5 D.5 A.7 F.2 C.4 (a) Use two-pass method to determine the critical path. (3 points) (b) What is the project duration? ( points) (c) What is the slack time of activity F? ( points)
Q4 The network diagram of a project is shown below E.4 B.3 G.5 D.5 A.7 F.2 C.4 (a) Use two-pass method to determine the critical path. (3 points) (b) What is the project...
The table below defines the activities and the normal time duration for each activities within a small project. You can decrease (crash) the durations at an additional expense. Table 1 summarizes the time-cost information for the activities to complete the project. Table 1: The time-cost information for the activities Activity Normal Completion Time (weeks) Immediate Predecessor Crash Time (weeks) Normal cost for activities Crash cost for activities/week A 2 - 1 1200 400 B 3 - 1 1400 500 C...
Use a PERT network to establish the expected duration for the project described in the table below: (SHOW the PERT NETWORK) Activity Predecessors Duration a m b Exp. Duration Var. Crash Week 1 Crash Week 2 A - 3 6 9 700 100 B A 6 7 14 600 200 C A 4 6 14 400 600 D B, C 4 6 8 200 600 E B, C 6 9 12 400 300 F C 4 6 14...
Consider the project network information in Table 1 of Case Study A on Page 3 below. Assuming the project starts at time zero and all activity connections are finish-to-start, draw an Activity on the Node (AON) network diagram of the project, determine the expected project completion time, state the critical activities and critical path(s). Crash the project by 1 week and state the total crash cost. (b) (18 narl Case Study A Table 1 below contains activities associated with a...
Consider the project network information in Table 1 of Case Study A on Page 3 below. Assuming the project starts at time zero and all activity connections are finish-to-start, draw an Activity on the Node (AON) network diagram of the project, determine the expected project completion time, state the critical activities and critical path(s). Crash the project by 1 week and state the total crash cost. (b) (18 nar Case Study A Table 1 below contains activities associated with a...
Please show me the answer and how to place it on a spreadsheet. Thanks. 13.7 Table EX 13.7 shows the precedence relationships among the activities to complete a project. Table EX 13.7 Activity Predecessor Duration (Weeks) A – 6 B – 2 C A 4 D B 5 E B 2 F C, D 4 G C, D 7 H E, G 5 I F 4 Construct an activity on node network for the project. Identify the paths and path...
Question 6 - 8 Activity Depends on А B C D E F G A A А B C,D D, E, F Duration (Days) Normal Crash 5 4 7 5 8 5 11 8 6 4 4 3 7 5 Cost ($) Normal Crash 500 620 350 500 800 920 1000 1300 600 750 420 500 700 1000 6. Draw the node network for the above project using the following template. For each activity, show the computed value of early...