If the Order-Requirement Digraph for a Collection of Tasks Is

question 78

Multiple Choice

If the order-requirement digraph for a collection of tasks is shown below, then what is the minimum completion time for the collection of tasks?

• A) 64 minutes
• B) 43 minutes
• C) 36 minutes
• D) 28 minutes

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A specific portion of the earth's surface identified by its location, physical characteristics, or boundaries.

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A hashtag and social media movement focusing on activism against violence and systemic racism towards Black people.

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