U.2
평균·중앙값·최빈값·범위
4분기 (4~6월)자료의 평균, 중앙값, 최빈값, 범위 구하기
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문제 수
Mean, Median, Mode & Range
Skill U.2 · Statistics · ★★☆ Medium · Quarter 4
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- Date
Score/ 6
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Find the mean, median, mode, and range of each data set.
Example
3, 8, 5, 8, 6, 12
- Mean
- 7
- Median
- 7
- Mode
- 8
- Range
- 9
Think: Order the data: 3, 5, 6, 8, 8, 12. With an even count, the median is .
- 1
8, 3, 11, 7, 5, 15, 7
- Mean
- Median
- Mode
- Range
- 2
5, 15, 9, 18, 1, 14, 1
- Mean
- Median
- Mode
- Range
- 3
16, 4, 14, 6, 14, 18
- Mean
- Median
- Mode
- Range
- 4
1, 13, 4, 6, 13, 17
- Mean
- Median
- Mode
- Range
- 5
18, 19, 17, 11, 10, 10, 13
- Mean
- Median
- Mode
- Range
- 6
3, 15, 7, 9, 15, 5
- Mean
- Median
- Mode
- Range
Answer Key
U.2 Mean, Median, Mode & Range · ★★☆ Medium
- 1Mean 8 · Median 7 · Mode 7 · Range 12
- 2Mean 9 · Median 9 · Mode 1 · Range 17
- 3Mean 12 · Median 14 · Mode 14 · Range 14
- 4Mean 9 · Median 9.5 · Mode 13 · Range 16
- 5Mean 14 · Median 13 · Mode 10 · Range 9
- 6Mean 9 · Median 8 · Mode 15 · Range 12