V.1
평균 구하기
1분기 (9~11월)자료의 평균 구하기 (평균은 자연수)
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Find the Mean
Skill V.1 · Mean, median, mode & range · ★★☆ Medium · Quarter 1
- Name
- Date
Score/ 8
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Find the mean of each data set.
Example
: mean
Think: Add all the values, then divide by how many values there are.
- 1
13, 6, 3, 6, 12
- Mean
- 2
11, 11, 2, 4
- Mean
- 3
4, 13, 18, 13
- Mean
- 4
6, 16, 14, 20, 13, 20, 9
- Mean
- 5
3, 2, 6, 9, 16, 9, 11
- Mean
- 6
3, 17, 9, 17, 19, 18, 8
- Mean
- 7
9, 12, 14, 9
- Mean
- 8
7, 19, 17, 17
- Mean
Answer Key
V.1 Find the Mean · ★★☆ Medium
- 1Mean 8
- 2Mean 7
- 3Mean 12
- 4Mean 14
- 5Mean 8
- 6Mean 13
- 7Mean 11
- 8Mean 15