Given the project table below:

Activity Duration

$($weeks$)$ Dependency Resources

A $84$

B $2$ A $2$

C $3$ A $3$

D $10$ A $2$

E $12$ B $4$

F $8$ B $3$

G $2$ C $4$

H $5$ E $5$

I $9$ E$,$F$,$G $4$

J $6$ H $4$

K $5$ I,J $3$

L $4$ D$,$G$,$K $5$

a$)$ Draw a project network from the table above $(10$ marks$)$

b$)$

i$.$ What activity$($s$)$ is a burst activity? $(1$ mark$)$

ii$.$ What activity$($s$)$ is a merge activity? $(1$ mark$)$

iii. What is the length of the project? $(1$ mark$)$

iv$.$ What is the critical path? $(11/3$ marks$)$

c$)$ Draw the Gantt chart $(6$ marks$)$

d$)$ Assuming there are only $10$ resources available for the duration of this project, how can the

schedule be best adjusted to level the resources? List the changes made $(8$ marks$)$

e$)$ Revise the Gantt chart to reflect this resource availability $(5$ marks