I've almost got this question right except for the first half of the network. Here's my answer:
And here's the mark scheme answer:
I don't know why you'd need the dummy node at D, I thought it could go straight to the node where it meets B?
The paper is here in case you need the question.
D1 activity networks question Watch
- Thread Starter
- 04-06-2016 08:22
- 04-06-2016 08:35
They drew it wrong. But on the right, you can see that you only require 2 dummies, and they're at E and F