N.1

평균·중앙값·최빈값·범위

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@page { size: letter; margin: 0; } @media print { .ws-page + .ws-page { break-before: page; } } Daniel Math Academy \cdot Grade 7 Math Mean, Median, Mode & Range Skill N.1 \cdot Statistics & sampling \cdot ★★☆ Medium Name Date Score / 6 Scan for answers 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 (6 + 8) \div 2 = 7 . 1 14, 2, 31, 7, 10, 39, 18, 39 Mean Median Mode Range 2 23, 35, 32, 37, 35, 24 Mean Median Mode Range 3 13, 11, 29, 35, 13, 7 Mean Median Mode Range 4 16, 22, 16, 40, 27, 29 Mean Median Mode Range 5 7, 5, 7, 3, 35, 22, 40 Mean Median Mode Range 6 8, 8, 18, 1, 4, 39 Mean Median Mode Range Daniel Math Academy \cdot danielmath.com Worksheet # chnjx4u \cdot Page 1 / 2 Daniel Math Academy \cdot Grade 7 Math Answer Key N.1 Mean, Median, Mode & Range \cdot ★★☆ Medium 1 Mean 20 \cdot Median 16 \cdot Mode 39 \cdot Range 37 2 Mean 31 \cdot Median 33.5 \cdot Mode 35 \cdot Range 14 3 Mean 18 \cdot Median 13 \cdot Mode 13 \cdot Range 28 4 Mean 25 \cdot Median 24.5 \cdot Mode 16 \cdot Range 24 5 Mean 17 \cdot Median 7 \cdot Mode 7 \cdot Range 37 6 Mean 13 \cdot Median 8 \cdot Mode 8 \cdot Range 38 Daniel Math Academy \cdot danielmath.com Worksheet # chnjx4u \cdot Answer Key \cdot Page 2 / 2

N. 통계와 표본스킬 9개