Answer and Explanation
Your Answer is
Correct Answer is K
Explanation
82+88+91+83=344, let the final score be x, 0.80≤(344+x)÷600≤0.89, 480≤344+x≤534, 136≤x≤190, 196 of the options do not meet, Choose K.
22. Letter grades in Hugo’s math class are based on the percent of the total possible points on 4 unit exams (each worth 100 points) and the final exam (worth 200 points) and are assigned according to the chart below.
The number of points Hugo scored on the unit exams this term were 82, 88, 91, and 83. When course grades were posted, Hugo’s course grade was listed as a B. Which of the following could NOT have been the number of points he scored on the final exam?