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9. Karen jogs 3-5 times per week at 65%-85% of her maximum heart rate tor 5 minutes. Karen wants to improve her cardiorespiratory endurance, she will need to increase A. Intensity B. Time C. Frequency
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9. Karen jogs 3-5 times per week at 65%-85% of her maximum heart rate tor 5 minutes.

Karen wants to improve her cardiorespiratory endurance, she will need to increase
A. Intensity
B. Time
C. Frequency
D. Specificity​

User Grant Johnson
by
8.3k points

1 Answer

1 vote
B. Time

She would need to workout longer.
User NVI
by
8.3k points
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