Read Edit View history 频数分布 pínshùfēnbù frequency distribution Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 频数分布/頻數分佈 · pínshùfēnbù · frequency distribution 2026/03/04 频数分布 / 頻數分佈 pínshùfēnbù frequency distribution frequency distribution 这组数据的频数分布呈正态分布。 created sense Mar 4, 2026, 02:25 AM