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3 years ago

10

In the activity graph below, where time is measured in hours, what is the minimum time to ﬁnish the project?

1 answer:

Andrew [12]3 years ago

7 0

I believe it is D.
On the very bottom if you just go straight across then it would be 7+3+8 which is 18.

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3 years ago

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3 years ago

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Lelu [443]

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3 years ago