A class of ten students took a quiz. Their grades (integers in the range 0 – 100) are 98, 76, 71, 87, 83, 90, 57, 79, 82, 94. Determine the class average on the quiz?

To find the class average, we need to sum up all the grades and divide by the number of students.

The sum of the grades is 98 + 76 + 71 + 87 + 83 + 90 + 57 + 79 + 82 + 94 = 817.

Since there are 10 students, the class average is 817 / 10 = 81.7.

Therefore, the class average on the quiz is 81.7.

Write example of the simple present tense