ebs기준 원점수등급컷 언93/87/78/68/59/45/33/22외92/82/69/54/41/31/23/19수리가81/70/57/44/33/24/19/4지1 41/36/31/26/22/15/11/7지2 44/33/27/21/16/12/9/6
당신은 어느 그룹입니까?