Multiple choice

Consider the given project network, where numbers along various activities represent the normal time. The free float on activity 4-6 and the project duration, respectively, are

  1. 2, 13

  2. 0, 13

  3. – 2, 13

  4. 2, 12
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Correct option is (1).

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