Answer:
i believe it is tied knots, since they had to memorize messages and run it across a trail
BERBER!
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Answer: both A and B ( D)
Explanation:
When passing, give motorcycles and bicycle riders the room they deserve and need for safety.
The different schedules of reinforcement that the question is asking about are: Fixed ratio, f<span>ixed interval, variable ratio and variable interval.
Those are the four different intervals in conditioning that are usually mentioned.
Those which are "fixed" will be someohow regular, but we can see here that this is not the case here: she cannot expect some regularity in her acceptance rate, as every decision is independent of the other magazine's decisions.
Now it will be variable ratio - the more she submits, the bigger the chance, but at an unpredictable ratio. It won't be variable interval, since time is not relevant here, only the more
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