Help me calculate my Chemistry grade

Tests........... 42.8% of grade ------ my score (89%)
Quizzes...... 14% of grade ----- my score (94%)
Lab ............. 21.4 % of grade ----------- my score (100%)
Final............ 21.4 % of grade -------- my score (93%)

Tests: you get 38.09 points
Quizzes: 13.16
Lab 21.4
Final 19.90
Total 92.55%

Congratulations!!!!!!!!!

your grade is A-

go to http://www.ocf.berkeley.edu/~immer/grade… to double check..

good job otherwise..