Question 1
Refer to the diagram below, where the numbers next to the arrows refer to the number of days required for completion of the corresponding activity. What is the critical path?

◦ A-B-D-F
◦ A-C-E-F
◦ A-B-D-E-F
◦ A-C-B-D-F
◦ A-C-B-D-E-F
Question 2
Describe the importance of the master plan in systems development.