6 G4 ~$ d! [: v Q3 r& b# n* E
A 100~80 work meets standard of excellence) z$ ~ [: w: |, Q4 i) f
B 79~65 work exceeds aceptable standard 6 z9 R! v" E G2 kC 64~50 work meets aceptable standard # q2 C9 z+ O2 ?* KD 49~0 work does not meet acceptable standard v5 H- N" u) k