Q1. You have been hired by lnnovative Solutions to plan the development of a web site for Sydney Flowers (SF). They have decided to set it up on a local server and some of the test team need operational training. You have identified the major task headings, durations and dependencies as shown in the table below. Everyone will be working 5-day weeks.

a. Draw a network diagram showing all the tasks and their dependencies (abbreviate their names if necessary). Arrange the tasks to achieve the shortest time to complete the project and determine the number of weeks it will take to complete the project.

b. Calculate the slack or float time for each activity, on the understanding that many tasks can be run in parallel if dependencies permit

c. Finally, list the task numbers that form the critical path.

Task	Duration	Depend on
A. Proposal sign-off	0 days
B. Detailed Requirement Analysis 3	3 days	A
C. hardware and software analysis	1 day	B
D. Develop Website	10 days	B
E. acquire and setup hardware and software	5 days	C
F. Server administer trained	3 days	B
G. Web system loaded onto server	3 days	D, E
H. Test website	1 days	G
I. Evaluate training requirement	4 days	F, H
J. develop training document	3 days	I
K. database created on server	5 days	E, H
L. test database	1 day	K
M. Train KF employees	4 days	J, L
N. data Migration	5 days	L, M
O. user acceptance testing	2 days	F, N