問題詳情

【題組】⑶給定α = 0.05,利用 t 統計量檢定: H0: β2 + 1≥ 0 versus :  H0: β2 +1 <0 。(10 分)  ( t2,0.05 = 2.92,t2,0.025 =4.303, t1,0.05 = 6.614,t1,0.025 = 12.706)

參考答案

答案:C
難度:困難0.365385
統計:A(3),B(5),C(38),D(44),E(0)

用户評論

【用戶】Emily Hsu

【年級】高一上

【評論內容】WHY???