A step-by-step procedure used to obtain a particular goal when in search for a problem's solution is an algorithm.
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Answer:
Are you speaking about the actors or the audience? If you are talking about the actors- never! It would be highly irresponsible to fall asleep at your job. If you are talking about the audience- I suppose you can fall asleep whenever, but it would be disrespectful to the actors (unless you are watching the film version).
The correct answer is <span>A.more identical than the others
The others don't make any sense and are improper grammar </span>
