Current location - Training Enrollment Network - Mathematics courses - After the mid-term exam results of Math Class One came out, we began to mark the papers. The total score of six people in the first group was 546, and that of the second group was 546.
After the mid-term exam results of Math Class One came out, we began to mark the papers. The total score of six people in the first group was 546, and that of the second group was 546.
Reorganize this set of data into: 8 1, 84, 86, 88, 9 1, 92, 93, 95, 98, 98, 100.

① The median of this set of data is (92+93)÷2=92.5.

② The mode of this set of data is: 98.

③ The average score of the midterm math test in this group is: (81+84+86+88+91+92+93+95+98+100) ÷12 = 92 (score)

More than 90 points are excellent, and 8 people have excellent grades.

So the answer is; 92.5,98,92,8.

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