a) Draw an arrow diagram representing the project. b) Find the total float for each activity. c) Find the critical path and the total project duration.
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- 1. Define what a PERT diagram is relative to project planning.c) Project life cycle diagrams d) Selection method for project (Names and Formulas)Activities/Assessments: Activity 12: Individual Given the activities of a project; their optimistic (t.), most likely (tm) and pessimistic (tp) time estimates; and their immediate predecessors shown below: 1. When is the earliest project completion? 2. Which activities are critical (should not be delayed)? 3. Which activities are noncritical (can be delayed)? 4. How long can each of the activities be delayed without delaying the whole project (maximum slack)? Activity Times, months tp 13 Immediate Maximum Slack, Activities Predecessors to tm te months A 1 4 A 4 7 16 A 2 2 D C 4 6 14 E 1 3 5 F E 13 10 13 H G 7 14 В, D F, H, I I 1 1 J 16 25 M7613
- Using the information in Table-1, assuming that the project team will work a standard working week (5 working days in 1 week) and that all tasks will start as soon as possible: Task Description Duration (WorkingDays) Predecessor/s A Requirement Analysis 5 B Systems Design 15 A C Programming 25 B D telecoms 15 B E Hardware Installation 30 B F Integration 10 C, D G System Testing 10 E, F H Training/Support 5 G I Handover and Go-Live 5 H (i) Determine the critical path of the project (ii) Calculate the planned duration of the project in weeks (iii) Identify any non-critical tasks and the float (free slack) on each.a) Explain the purposes of a dummy activity in a network diagram. (b) Table 1 shows the activities of a project and their durations. Table 1Activity Preceding Activity Duration (Days)A – 9B – 3C A 8D A 2E A 3F C 2G C 6H C 1J B,D 4K F,J 1L E,H,G,K 2M E,H 3N L,M 4 i. Draw the project network.ii. Determine its critical path and completion time.iii. Calculate the total float for the non-critical chains. 2. a) Outline FOUR different types of stockholding casts. b) i) Explain the periodic review system of inventory control.ii) State TWO disadvantages of the periodic review system. c) Explain FOUR major functions of an office. d) A common trend in the office management in many large manufacturing organizations today is to set up an ‘organization and method’ (O&M) team, which is normally directly answerable to the Chief Executive Officer. Highlight FOUR responsibilities of such a team. 3. a) State FOUR objectives of maintenance in a manufacturing plant. b) Explain the purpose of the…PERT-CPM 1. Consider a project involving the following activities and precedence relationship. The cost of each activity is listed. The following activity time estimates have been provided for a preparation involving an MIS project. a. Draw the AON and AOA Diagram. b. Perform a Program Evaluation and Review Technique (PERT) to determine the expected total duration of the project. [Note: Use the diagramming convention agreed in class and tabulate the results for each activity's ES, EF, LS, LF, slack time and indication if it's in the critical path Note: Expected (Ave Time) = (0ptimistic Time + 4*Most Likely Time + PessimisticTime) / 6 = ( OT + 4MLT + PT ) / 6 c. If the project exceeds 11 weeks, there is an additional miscellaneous costs around Php 30,000. Will the company opt to speed up the project? Activity Predecessors Optimistic Most Pessimistic Crash Normal Crashed Likely Time Cost Cost A 2 4 6. 2 11,000 6,000 3,000 7,000 4,000 13,000 9,000 4,000 5,000 3,000 3 17.000 В 1 3 5 1…
- Title A small project has 12 activities – N, P, Q, R, S, T, U, V, W, X, Y and Z. The relationship among these activities and the duration of these activities are given in the Table. Activity Duration (in weeks) Depends upon N. Q 4 P. R Q S 8. R U R,S V 2 U W U T,V Y 1 W 3. X,Y The total float of the activity V' (in weeks, in 29jo integer) isQ4. Answer the following questions (a-h), based on the provided project Gantt Chart. The red line indicates the current evaluation time. Activities A B D E F G H W1 W2 W3 W4 W6 W7 W8 W9 W10 W11 W12 Actual Schedule Baseline Schedule a) Explain what the 'Baseline Schedule' represents. ( b) Did the project start on time? Explain why/why not. c) Mention the activity/activities that started on time. " d) Mention the activity/activities that finished on time. I e) Mention the activity/activities that was/were implemented as per the plan.. f) Mention the activity/activities that required less time to be implemented than planned. g) Mention the activity/activities that has/have started but not completed yet h) Mention the activity/activities that hasn't/haven't started yet., C(a) What is Work Breakdown Structure (WBS)? Explain in light of a building construction project while clearly give emphasis on task, duration and resources. (b) Explain the five different proformas of Planning Commission of Pakistan used in project life cycle phases. (c) Explain the following. 1. Present worth analysis 2. Effective interest rate . please solve this perfectly. subject: : Project Planning, Management & Engineering Economics 3. Project life cycle
- 2. a) The activity shown in Table Q2 (a) are processes carried out in a mechatronic company. Based on the table provided, (i) Determine the Critical Path and Project Duration to complete the process. ii. Activity F cannot start immediately after activity C. The delay is expected to be 7 days. Determine by stating the possible problem, Critical Path and Project Duration to complete the process.1. Define what a PERT diagram is relative to project planning, and explain the importance of a PERT diagram in a project plan.9.2. Construct a Gantt chart for the project described by the following set of activities, and indicate the project completion time and the available slack for each activity:Activity Activity Predecessor Time (Weeks)1 — 32 — 73 1 24 2 55 2 66 4 17 5 4 Present a Gantt Chart that shows the timeline from start to end. This calls for drawing an A-O-N network diagram using the information given in the Table. Present a Table of Activity versus Slack (wks) and state which specific activities are on the Critical path.