載入中... 相關課程 Back 抽樣誤差與信心水準B 抽樣的結果成常態分佈 登入觀看 ⇐ Use this menu to view and help create subtitles for this video in many different languages. You'll probably want to hide YouTube's captions if using these subtitles. 抽樣誤差與信心水準B 抽樣的結果成常態分佈 上傳學習單 下載學習單