Respuesta :
Answer:
He should schedule the activity with the least slack, that means the activity B.
So, B. He should scheduel activity B first.
He should decide the activity to be schedule first by scheduling the activity with the least slack.
Usually, the scheduling of the least variable before other with high variable will save energy and resources as they will be distributed across both variables.
Hence, the best option to decide the activity to be schedule first is by scheduling the activity with the least slack.
Therefore, the Option B is correct.
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