文憑試實戰篇 #4 統計學的圖像
Thomas 講解統計學相關的圖像,即是 stem-and-leaf diagram 幹葉圖,box-and-whisker diagram 框線圖和 frequency curve 頻數曲線。重點是從 frequency curve 頻數曲線求 median 中位數的方法。
閣下在此: 首頁 » 文憑試實戰篇 #4 統計學的圖像
Thomas 講解統計學相關的圖像,即是 stem-and-leaf diagram 幹葉圖,box-and-whisker diagram 框線圖和 frequency curve 頻數曲線。重點是從 frequency curve 頻數曲線求 median 中位數的方法。
標籤: box-and-whisker, frequency curve, stem-and-leaf, 幹葉圖, 框線圖, 頻數曲線
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可唔可以再拍多d影片關於標準差果d