Fa'idodi da rashin fa'ida na aikin 'yan kwangila a fannin ci gaban wasanni.
Manufar wannan binciken ita ce duba kyawawan da mummunan halaye na zama kwararren mai 'yan kwangila a cikin ci gaban wasanni.
Ba ya danganta ko kai kwararre ne a aikin ci gaban wasanni ko kuma ka yi kwangiloli kaɗan, duk amsoshin daga kowane irin mutum za su kasance masu amfani.
Sakamakon yana samuwa ga kowa