急 ! F6, M1數統計學1題唔識做.?

2015-09-28 6:09 am

請詳細步驟教我計. THX
注 : 答案不可以是XX-XX之間, 必須要一個數值.

更新1:

Marksix你的答案不正確,我要的是真實答案,不是XX>XX>XX,所以想再發希望有別人回答.

回答 (1)

2015-09-28 6:10 am

✔ 最佳答案

之前唔係做左比你?
唔岩?

Please get the ans in the excel

https://drive.google.com/file/d/0B382ZWkUR9OvN0djUWtLcHIzaUE/view?usp=sharing

I am not M1 student so I dont know whats ogive, is it cumulative graph?

Please comment if you cannot understand the calculation steps

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