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Year 12 Maths Standard 2 (2027) Critical path analysis

Network Diagrams from Precedence Tables

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Question 1
189707

In an activity-on-edge network the arrows are the activities and the numbered circles are the events. How many activities are in the project shown below?

Activity-on-edge networkCount the labelled arrows: six activities A-F. A 3 B 4 C 5 E 2 D 6 F 4 1 2 3 4 5 6
6
1 mark

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