Body composition is a method of describing what the body is made of and denotes the amount of relative fat to muscle you have in your body, measured by body fat percent.
Body composition is examined with regards to lean mass in proportion to body fat .
I think this is the right to be informed since the sentence is talking about misleading advertising
Correct answer should be 4 to 50 %
Well its kinda like, if u have dirty dishes in other words missing or late assignments you feel held back but once you wash those dishes you feel free and motivated to keep washing those dishes (doing your work and getting it in on time) hope this helps