Can you show a picture or something please so I can see what you are talking about?
Answer: A range of different tests
Explanation:
Assessing different skill-related fitness components requires a range of different tests.
Those tests will be referring to something that will test a person's endurance, what exercises are good for someone, how much weight they can gain.
It is important to see if someone is having some difficulties with some body parts because in that way those parts will require a different type of exercise.
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That would be true, this is all part of a good diet