AMDM Unit 6A Exam

In the following Earliest Start Time (EST) graph, assume each unit of time is an hour. Which of the below is the correct CRITICAL path?

• a. ACEG, 16

• b. BDEG, 16

• c. BCEG, 16

• d. BDFG, 16

In the following Earliest Start Time (EST) graph, assume each unit of time is an hour. In the EST graph, how long does it take to do just task E?

• a. 4

• b. 6

• c. 8

• d. 14

In the following Earliest Start Time (EST) graph, assume each unit of time is an hour. How many hours will it take until Task F can be started?

• 7 hours

• 8 hours

• 14 hours

• 4 hours

Using the following information to create an EST graph (one is set up for you). Which of the below is the correct critical path and minimum project time?

• a. BCEHIUK, 51.7

• b. BCDEFGIJK, 51.7

• c. ACDEHIUK, 51.7

• d. ACDEFGIUK, 51.7

Is the following statement True or False? "Vertex A and B are ADJACENT."

• True

• False

Is the following statement True or False? "The DEGREE of vertex D is 6."

• True

• False

Is the following statement True or False? "The graph is CONNECTED."

• True

• False

What is the degree of vertex A?

• 4

• 5

• 6

• 7

What is the OUTDEGREE of Vertex V?

• 0

• 1

• 3

• 4

Which of the following is a digraph of Vertices = {A, B, C, D}, Edges = {AB, BC, CD, AD, AC, B4}?

• Diagram a

• Diagram b

• Diagram c

• Diagram d