Final answer:
The correct answer is C, which states that the starting skill level of physical activities in a personal fitness program should be determined from other individuals' fitness programs. This is incorrect because each individual should determine their own skill level based on personal needs and abilities.
Step-by-step explanation:
The correct answer is C. The starting skill level of the physical activities included in a personal fitness program should 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 (choice B). The FITT principle (Frequency, Intensity, Time, Type) should also be used when creating a personal fitness program (choice D). However, it is not necessary to determine the starting skill level based on other individuals' programs (choice C). It is important to design a program that is suitable for the individual's specific needs and abilities.
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