This document provides a task list and precedence relationships for a CPU project. It instructs students to: 1. Create a PERT diagram using the task list, labeling it completely for 10 points. 2. List all paths in the PERT diagram for the CPU project, calculating critical path and slack times for 20 points. It also provides a task list and precedence relationships for a systems design project. It instructs students to: 1. Draw a Gantt chart to organize the design project tasks. 2. Create a PERT diagram based on the systems design project task list, listing all paths and identifying critical path and slack times.

1. ABE International Business College
Caloocan
I.T. Concepts with System Analysis and Design
Final Period
Creating a PERT diagram and Gantt chart
Name: __________________________________________________ Score: ______________
Year and Section: ________________________________________ Date: _______________
I. Direction: Read and Analyze carefully the Task list below and perform the indicated task in each item.
1.
List of Activities and estimated duration times for the CPU Project
Assigned
Name
Description Predecessor Duration (Weeks)
A Determine Overall Prototype Screens and Reports None 2
B Determine Report and Screen Contents A 4
C Create Report Prototypes B 3
D Create Screen Prototypes B 4
E Obtain Report Prototype Feedback C 1
F Obtain Screen Prototype Feedback D 2
G Modify Report Prototypes E 2
H Modify Screen Prototypes F 4
I Obtain Final Approval G,H 2
Perform the indicated tasks below:
1. Create a PERT diagram using the task lists above. (Complete label) 10 points
2. List down all the Paths and calculate and determine the critical path and slack time for Interviewing
Users PERT Diagram. (20 points)
2. The systems analysis of consulting firm of Flow Associates is working on a systems design project for Wind
and Waves Waterbeds Inc.
A. Using the data from the table below, draw a Gantt chart to help Flow Associates organize its design
project.
Systems design project for Wind and Waves Waterbeds Inc.
Description Tasks Must Follow Expected Time (Days)
Draw data flow P None 7
Draw decision tree Q P 10
Revise Tree R Q 1
Write up project S R,Z 5
Organize data dictionary T P 9
Do output prototype X None 6
Revise output design Y X 12
Design database Z T,Y 3

2. B. A PERT Diagram based on the data above. List all paths and calculate and identify the critical path and
slack times.
PERT diagram from Flow Associates
10
20
30
40
50
60 70
P
X
Y
Q
T
R
Z
S