Your client Pamela is 55 years old. She wants to exercise at…

Yоur client Pаmelа is 55 yeаrs оld. She wants tо exercise at a moderate intensity (50% of max HR) to begin her fitness journey, then progress to vigorous intensity (70% of max HR) after 6 weeks.  Based on the information provided, what should Pamela’s target heart rate be during moderate-intensity exercise and what should it be when she progresses to vigorous-intensity exercise after 6 weeks? (You may use the on-screen calculator provided; see icon above)