Section 4 Qui7

Section 4 Qui7 - Section 4 Quiz Part1of3 5.0/10.0Points...

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Section 4 Quiz Part 1 of 3 -  5.0/ 10.0 Points Question 1 of 30 1.0/ 1.0 Points For a person who is of average fitness level, they should begin an exercise program at what intensity of exercise (in terms of %MHR)? A. 40 B. 50 C. 55 D. none  of the  above. Answer Key: D Question 2 of 30 0.0/ 1.0 Points Henry is 51 years old and has a resting HR of 72 beats per minute. During maximal exercise testing, the highest workload that he was able to reach required an oxygen consumption of 2.5LO2/min. At this maximal workload, he was expending _____ kcal per minute. Round to the first decimal place. A. 5 B. 10 C. 12.5 D. 15 E. none  of the  above.
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Answer Key: C Question 3 of 30 0.0/ 1.0 Points Moderate intensity is equivalent to a _____%HRmax. A. 50- 63 B. 40- 59 C. 64- 76 D. none  of the  above. Answer Key: C Question 4 of 30 0.0/ 1.0 Points Paul is 41 years old and has a resting HR of 72 beats per minute. During maximal exercise testing, the highest workload that he was able to reach required an oxygen consumption of 40mlO2/kg/min. Paul normally walks at 4 mph (when has an oxygen requirment of 25 ml/kg/min). When he walks at this speed, he is exercising at what percent of his VO2R (i.e., maximal oxygen reserve)? Round final answer to the nearest whole percent. A. 16 B. 59 C. 63 D. none  of the  above. Answer Key: B Question 5 of 30 1.0/ 1.0 Points
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obese, should begin exercising at what intensity? A. 40%  VO2R B. 50%  VO2R C. 60%  VO2R D. None  of the  above. Answer Key: A Question 6 of 30 1.0/ 1.0 Points Following a 3-month aerobic conditioning program, a person's VO2max is expected to increase by at least: A. 5% B. 10% C. 15% D.  more  than  15% Answer Key: B Question 7 of 30 0.0/ 1.0 Points For a person who is overweight and out-of-shape, they should begin an exercise program at what intensity of exercise (in terms of %VO2R)? A. 40
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Section 4 Qui7 - Section 4 Quiz Part1of3 5.0/10.0Points...

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