i want :

-draw network

-critical path

-critical nodes

-critical activity

-The total duration of the project

10. The following table gives the activities for buying a new car. Construct the project network Predecessor(s) Duration (days) A A: B: C: D: E: F G: H: Activity Conduct feasibility study Find potential buyer for present car List possible models Research all possible models Conduct interview with mechanic Collect dealer propaganda Compile pertinent data Choose top three models 14 1 3 1 D, E, F G 2 282 Chapter 6 Network Models H H 3 2 J: K: L: M: N: 0: Test-drive all three choices Gather warranty and financing data Choose one car Choose dealer Search for desired color and options Test-drive chosen model once again Purchase new car 4 K L L B.MN 282 Chapter 6 Network Models H H 3 2 J: K: L: M: N: 0: Test-drive all three choices Gather warranty and financing data Choose one car Choose dealer Search for desired color and options Test-drive chosen model once again Purchase new car 4 K L L B.MN