Premier Consulting$$s two consultants, Avery and Baker, can be scheduled to work for clients up to a maximum of $160$ hours each over the next four weeks. A third consultant,

Campbell, has some administrative assignments already planned and is available for clients

up to a maximum of $140$ hours over the next four weeks. The company has four clients with

projects in process. The estimated hourly requirements for each of the clients over the fourweek period are as follows: Develop a network representation of the problem.

New information shows that Avery doesn$$t have the experience to be scheduled for client B$.$ If this consulting assignment is not permitted, what impact does it have on total

billings? What is the revised schedule?