作者cuteprincess (不要哭)
看板Statistics
標題[問題] 統計一題
時間Fri Mar 28 00:15:00 2008
The grades in a statistics course for a particular semester were as follows:
┌───┬───────────┐
│ Grade│ A B C D F │
├───┼───────────┤
│ f │14 18 32 20 16 │
└───┴───────────┘
What is test statistic of the hypothesis that the distribution of grades is
uniform ?
麻煩請高手教一下
感謝!!
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1F：推 kaiis:chi-square goodness of fit test. 03/28 00:19
2F：→ cuteprincess:謝謝!! 03/28 16:23