Answer:
very close, very close
Explanation:
Job applicants are interviewed by either friendly or unfriendly employers who sit either very close to or at a normal distance from the applicants. Research suggests that applicants will like best the friendly employers who sit at a very close distance and will like least the unfriendly employers who sit at a very close distance.
The answer is A. Size of the muscle cells, ability to store fuel, and blood supply to the muscle
Muscle endurance : The ability of your muscle to do continuous work over a long period of time
Size of muscle Cells : Affect muscle strength
Ability to store fuel : Affects energy storage to do work
Blood Supply to the muscles : Affect muscle durability ( prevent injury)