小算盤 - Windows
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By Skylar DavisLinda
at 2009-09-08T16:01
at 2009-09-08T16:01
Table of Contents
怎麼在工程模式下
計算平均數 標準差 等統計功能
例子:
10,14,12,9,8
這五個資料的平均數 標準差該怎麼按呢??
謝謝!!!
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Windows
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