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1 vote
1.

Which is a good indicator of improved fitness?

a need for less sleep

a decrease in appetite

a loss of weight

a decrease in resting heart rate

User Kamil Lach
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2 Answers

5 votes
The answer is the 4th one (a decrease in resting heart rate
User Akhan
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3 votes

a decrease in resting heart rate because the signifaces better over all health

User Suraj Palwe
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