Network Diagrams: Suppose we have a complete activity predecessor table below and we wish to create a network diagram highlighting the activity sequence for this project. Note that all duration times are in days.

1.0 Node Diagram. Show the Node Diagram. Complete all 8 items in each node label.

A. Conduct competitive analysis 3 -

B. Review field sales reports 2 -

C. Conduct tech capabilities assessment 5 -

D. Develop focus group data 2 A, B, C

E. Conduct telephone surveys 3 D

F. Identify relevant specification improvements 3 E

G. Interface with marketing staff 1 F

H. Develop engineering specifications 5 G

I. Check and debug designs 4 H

J. Develop testing protocol 3 G

K. Identify critical performance levels 2 J

L. Assess and modify product components 6 I, K

M. Conduct capabilities assessment 12 L

N. Identify selection criteria 3 M

O. Develop RFQ 4 M

P. Develop production master schedule 5 N, O

Q. Liaison with sales staff 1 P

R. Prepare product launch 3 Q

2.0 Gantt Charts: Show a Gantt chart that identifies the critical path for the project shown above.