Question $20$

$7$

Points

Colonial State College is considering building a new athletic complex on campus. The complex would provide a new gymnasium for intercollegiate basketball games, expanded office space, classrooms, and intramural facilities. The activities that would have to be completed before beginning construction are listed below.

Immediate

Activity

Description

Predecessor$($s$)$

Time $($Weeks$)$

A

Survey building site

$$

$6$

B

Develop initial design

$$

$8$

C

Obtain board approval

A$,$ B

$12$

D

Select architect

C

$4$

E

Establish budget

C

$6$

F

Finalize design

D$,$ E

$15$

G

Obtain financing

E

$12$

H

Hire contractor

F$,$ G

$8$

Choose the correct network for this project.

The correct network is: