To find the average test score, we need to add up all the test scores and divide by the number of students.
Total test scores = 85 + 79 + 100 + 93 + 96 + 74 + 88 + 62 + 93 + 100 = 870
Total number of students = 10
Average test score = Total test scores / Total number of students = 870 / 10 = 87
Therefore, the average test score is 87.
If Sally got a 85 on her test
Kevin got a 79 On his Test
Matthew got a 100 on his test
Javier got a 93 on his test
Kelly got a 96 on her test
Marcus got a 74 on his test
Angela got a 88 on her test
Kim got a 62 on her test
Beyonce' got a 93 on her test
and CeeDee got a 100 on her test
What is the average test score?
1 answer