Given is a PERT project network diagram as shown below. Start A B C D E F H End

Activity time estimates for a production line design & implementation project at the CBA factory are as follows: Activity Time (in days) Immediate predecessors A 60 --- B 72 --- C 50 A D 60 B, C E 45 B, C F 77 D G 40 E, F   Find early start, early finish, late start, and late finish times for every activity.

A project involves fourteen (14) activities identified by the code letters A to N. The table below indicates the sequence in which the activities must be undertaken. Construct an "Activity on Arrow" network diagram, for the project. Activity A B C D E F G H I IKIMZ К L N Code letter of any immediately preceding activity or activities B A A, B A C, E C F F, G, H I K, J J J

List down complete construction activities, from clearing to finishing for a 6-Storey Hotel and estimated duration of each.

Build a PERT Analysis for a 3-month project with 6 activities (A to F) and 5 nodes

Build a PERT Network Diagram for a 3-month project with 6 activities (A to F) and 5 nodes

How does activities along the critical path of a network diagram impacts the project as a whole?

Table 1 shows the activities for the concept work of a Business Analytic System project forFortin Forward. All duration estimates times are in weeks.Table 1 : Business Analysis System estimated work duration (the table in the images) As the Project Manager, you are required to analyze the project time and cost, by answeringthe following questions:(a) Develop an Activity-On-Arrow network diagram for the above activities. (b) From the network diagram in (a), identify the critical path and the duration of theproject.

Problem 3: Taken from Exercise 5 from section 8.4 of Wayne Winston Operations Research. Consider the (simplified) list of activities and predecessors that are involved in building a house. Draw a project network and determine the minimal number of days needed to build a house using the Bellman-Ford algorithm. Exhibit a corresponding critical path. Activity A B C D E F G Description Build foundation Build walls and ceilings Build roof Do electrical wiring Put in windows Put on siding Paint house Immediate Predecessors A B B B E C, F Duration (Days) 5 8 11 5 4 6 3

The project information of the project Automated Warehouse Order Picking System is presented as following. Draw a project network for this project. Compute the early and late activity times and the slack times. Identify the critical path. How many days will the project take? ID A B C D E F G H 80 130 85 95 Activity Define requirements Assign team Design hardware Code software Build & test hardware Develop patent request Test software Integrate systems Predecessor None A A B C C D E (F-S, lag 20d),F,G Time (days) 5 сл сл 5 20 20 10⁰ 15 15 40