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9. Experts agree that the minimum time period for cardiorespiratory benefit from exercise is _______ minutes

A.20
B.30
C.10
D.60

User Gonzalo
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2 Answers

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Hello there, my fellow human being!

The answer is A. 20

Hope this helped!
~Ruru
User Bitbucket
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2 votes
(A) > 20 minutes ...
User Laurence Fan
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