Question

(02.02 mc)
find the target heart rate range for someone with a heart rate reserve of 180, a resting heart rate of 71, and a desired training
intensity of 50 - 60% using the formula (hrr x dti) + rhr.
o 161 - 179
o 183 - 195
o 198 - 213
o 218 - 231
question 11
(02.03 lc)
3 pts
to maintain your level of fitness in specific fitness component, you would need to

Explanation:

Step1: Substitute values into the formula

The formula is \( \text{Target Heart Rate}=(HRR\times DTI)+RHR \). Given \( HRR = 180 \), \( DTI = 0.5 \) (for \( 50\% \)) and \( RHR = 71 \). First, calculate \( 180\times0.5=90 \).

Step2: Calculate the lower - bound of the range

Add the result from Step1 to \( RHR \). So, \( 90 + 71=161 \).

Step3: Calculate for \( 60\% \) (DTI = 0.6)

Calculate \( 180\times0.6 = 108 \).

Step4: Calculate the upper - bound of the range

Add the result from Step3 to \( RHR \). So, \( 108+71 = 179 \).

Answer:

\( 161 - 179 \)