Question 9 Multiple Choice Worth 2 points) Kevin has a resting heart rate of 70 beats per minute, and a maximal heart rate of 209 beats per minute. What is his Target Heart Rate Zone?
70-118 beats per minute
O 104-178 beats per minute
135-184 beats per minute
140-188 beats per minute
Question 10 Multiple Choice Worth 2 points)
Next Que
5
Question 1 (Answered)
rious Question
US

Kevin, with a resting heart rate of 70 bpm has a maximum heart rate of 209 bpm, has a target rate hearth zone between 167 and 188 beats per minute.

Explanation:

Target heart rate is a measure used to calculate the heart rate range to be maintained during intense exercise.

By knowing the resting heart rate (RHR) and maximum heart rate (MHR), a target heart rate (THR) calculation can be made from the heart rate reserve (HRR)

Data:

RHR = 70 bpm MHR = 209 bpm

Calculation of the heart rate reserve:

HRR = MHR - RHR HRR = 209 - 70 HRR = 139 bpm

Calculation of the target hearth rate:  

THR is obtained by multiplying the HRR by 0.7 and 0.85, to obtain the heart rate range in which the exercise can be performed.

Lower THR limit = (HRR x 0.7) + RHR  Lower THR limit = (139 x 0.7) + 70 = 167.3 ≈ 167 bpm Upper limit of THR = (HRR x 0.85) + RHR  Upper limit of THR = (139 x 0.85) + 70 = 188.15 ≈ 188 bpm

For Kevin, the ideal heart rate for intense exercise is between 167 and 188 beats per minute.

Note: Although the calculations were reviewed and are accurate, the result does not match the options given in the question.

Grilled ham and cheese sandwich: caution: if you’re underaged then have a responsible adult supervising you to prevent any injuries.1. preheat a pan or griddle over medium heat. spread each bread slice with mustard — crust to crust is a must to get full coverage so that each bite is identical. if you don’t like mustard then use whatever else you like.2. use a trio of cheeses in a grilled cheese to achieve perfect harmony: 1 slice of american cheese for gooeyness, 1 slice of aged cheddar for sharpness and 1 slice of provolone or mozzarella for stringiness. if you don’t like these cheeses then use whatever else you like.3. ribbon your meat onto your sandwich to create dramatic height and a smoother bite down. don't just lay the meat flat — it makes for a flat sandwich.4. add anything else you'd like to the sandwich — (just make sure you season them with a bit of salt and 5. spread mayo on the outside of a grilled cheese before it goes into the pan or onto the griddle, which ensures that it will be perfectly golden brown every time.6. place on the griddle; dome your grilled cheese with a metal bowl to create a vortex of heat and ensure the cheese melts without over-toasting the exterior for a maximum of 3 minutes. flip, cover again and cook until the cheese is melted and the sandwiches are golden brown for a maximum of 3 minutes. hope this : )