What are the general tasks that a person can perform if he or she is considered functional? (4 points)

A person is considered functional if the person has the ability to move freely. Basic functions of a person would be walking, running, jumping. Sensory and loco motor movements of a person are considered functions of a person. Once sensory and loco motors skills of a person is reduced it means that person is disabled.

are their multiple choices ?

explanation:

one person pulls 90n one way and the other has 100n pulling the other way.

so the net force = 90 - 100 = -10n,

or the ans can be 10n if the picture shows -90n and 100n instead.