Please draw the network diagram manually on paper, answer questions on the same page, take a picture of your work and upload your file. $($If you encounter technical challenges while uploading the file, you may also email your work to the course instructor within the allotted exam time.$)$ Show all your work $($e$.$g$.,$ calculations for network path durations, steps for float calculations$).$

Description:

a$)$ Given the activities, predecessors, and durations displayed in the precedence table below, draw a network diagram.

b$)$ Identify all network diagram pathways and their durations.

c$)$ Identify the critical path$($s$).$

d$)$ Provide the definition for "critical path"

e$)$ How long will it take to complete the project?

f$)$ What is the float $($slack$)$ time for activity I?

g$)$ What is the float $($slack$)$ time for activity A$?$

h$)$ What is the float $($slack$)$ time for activity $L?$

i$)$ What is the float $($slack$)$ time for activity $H?$