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For those in the improvement stage of aerobic conditioning, it is recommended that exercise duration or exercise frequency be increased before attempting to increase exercise intensity.

The improvements in cardiorespiratory fitness are substantially greater when aerobic exercise is performed in a continuous training bout (without rest intervals) compared to a discontinuous training bout (exercise interspersed with rest intervals) of equal intensity and total work output. 

An individual with excellent cardiorespiratory fitness should have a higher heart rate at a given submaximal workload compared to an individual with poor cardiorespiratory fitness.

There is now a universally accepted nationwide certification for personal trainers in the United States. 

  Which statement best defines the physical activity recommendations for children?  

Hypertension is defined as a systolic blood pressure that is equal to or exceeds

What are the differences between maximal and sub-maximal cardiorespiratory fitness tests? 

What factors should be considered when determining the intensity of a client’s cardiorespiratory exercise program? 

Some of the rows the GRADES table are below: ​ CODE NAME GPA YEAR 938 ALEX 3.1 2 931 MICHELLE 2.3 1 182 JOE 3.1 3 918 ADELE 2.9 2   Which of the following queries returns the name of all the students that achieved the maximum GPA among all the students?  

 _____ means that data used during the execution of a transaction cannot be used by a second transaction until the first one is completed.