SOLUTION: 1) Junior's last 5 test grades were 80%,72%,83%,60%, and 75%. What is his mean test grade? what is his median test grade? What is the mode?

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Question 955857: 1) Junior's last 5 test grades were 80%,72%,83%,60%, and 75%. What is his mean test grade? what is his median test grade? What is the mode?
Answer by macston(5194) About Me  (Show Source):
You can put this solution on YOUR website!
Mean (average)=%2860%2B72%2B75%2B80%2B83%29%2F5=370%2F5=74%25
Median (middle)=75%
Mode (most repeated)=none