arnold wants to make sure he is getting enough exercise. according to the 2018 physical activity guidelines…
arnold wants to make sure he is getting enough exercise. according to the 2018 physical activity guidelines for americans, which of arnolds weekly workout plans meets their minimum recommendation? (1 point) he golfs for 2 hours every sunday. he bikes for 45 minutes a day, 3 days a week. he runs for 15 minutes a day, 6 days a week. he walks for 30 minutes a day, 5 days a week.
Answer
Explanation:
Step1: Recall the 2018 Physical Activity Guidelines for Americans
The guidelines recommend at least 150 minutes of moderate - intensity aerobic activity or 75 minutes of vigorous - intensity aerobic activity per week.
Step2: Calculate the total minutes of exercise for each option
Option 1: He walks for 30 minutes a day, 5 days a week
Total minutes = 30×5 = 150 minutes.
Option 2: He runs for 15 minutes a day, 6 days a week
Total minutes = 15×6 = 90 minutes.
Option 3: He bikes for 45 minutes a day, 3 days a week
Total minutes = 45×3 = 135 minutes.
Option 4: He golfs for 2 hours (120 minutes) every Sunday
Total minutes = 120 minutes.
Answer:
He walks for 30 minutes a day, 5 days a week