To solve this problem, we need to determine the exercise intensities for the fourth, fifth, and sixth visits based on the pattern described. Here's a step-by-step guide:
1. Understanding the Pattern:
- The intensity is maintained at 60% for the first three visits.
- The intensity then gradually increases over the next three visits.
2. Given Intensities:
- Visit 1: 60%
- Visit 2: 60%
- Visit 3: 60%
3. Determining the Next Visits:
- The intensity for the 4th visit should increase slightly from 60%.
- The intensity for the 5th visit should increase slightly more.
- The intensity for the 6th visit should continue to increase slightly.
4. Intensity Values:
- For the 4th visit, a reasonable small increase might be to 63%.
- For the 5th visit, it should increase a bit more to 65%.
- For the 6th visit, it could further increase to 67%.
Based on this, the exercise intensities for the fourth, fifth, and sixth visits would be:
- 4th visit: 63%
- 5th visit: 65%
- 6th visit: 67%
The correct option that matches these values is:
[tex]\[ 63\%, 65\%, 67\% \][/tex]
Therefore, the possible intensities for Amber's exercise during the fourth, fifth, and sixth visits are:
[tex]\[ 63\%, 65\%, 67\% \][/tex]
