They are generally infections that occur more than 48 - 72 hours after admission <span>and within 10 days after hospital discharge
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Answer:
(x+y)^4
Explanation:
im pretty sure because you just multiply by 4 instead of adding
Answer:
Positive reinforcement.
Explanation:
Positive reinforcement is a method in psychology, that refers to the introduction of a <em>desirable or pleasant stimulus after the behavior.</em>
Desirable stimulus reinforces the behavior, which makes it more likely that the behavior will reoccur in the future.
In this case, Joe's boss allowed him to leave early because he did a good job that day, so he got to finish his shift early and enjoy his free time. His boss is hoping that he will continue to do good work due to his generous act.
-are more likely to develop post traumatic stress disorder
