Draw a project network from the following information. What activity$($s$)$ is a burst activity? What activity$($s$)$ is a merge activity?

ID Description Predecessor

A Identify topic None

B Research topic A

C Draft paper B

D Edit paper C

E Create graphics C

F References C

G Proof D$,$ E$,$ F

H Final draft G

Which activity$($s$)$ is a burst activity? $($You may select more than one answer. Single click the box with the question mark to produce a

check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer. Any boxes

left with a question mark will be automatically graded as incorrect.$)$

A

B

C

D

E

F

G