$360$ degree$$ feedback $is$ a useful tool because

$1-it$ provides performance data that may not $be$ available $to$ supervisors

$2-it$ provides accurate data $asits$ anonymous

$3-it$ reveals employees$$ strengths and weaknesses

Group $of$ answer choices

$2$ & $3$

$1$ & $2$

$1,2$ & $3$

$1$ & $3$