Final answer:
The starting skill level of the physical activities in a personal fitness program should not be determined by others.
Step-by-step explanation:
The correct answer is C. The starting skill level of the physical activities included in a personal fitness program should not be determined from other individuals' fitness programs. When developing a personal fitness program, it is important to consider personal factors such as age, health concerns, and likes (answer B). The FITT principle, which stands for Frequency, Intensity, Time, and Type of exercise, should be used when developing a personal fitness program (answer D). Implementing strategies that will help maintain the program and give it a successful start is also important (answer A).
Learn more about Developing a personal fitness program