[問題] 請問這句意思
Would Ho: u = 63 be rejected at the 5% if tested against
a two-sided alternative?
這句到底是要用單尾還雙尾檢定啊 從字意實在看不出來
sample u = 61.79 目前我所知的就這樣
請教請教各位喔 非常感謝....
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