⑵請以5%之顯著水準檢定此迴歸模型是否合適。(15分)
注 意 : F1,9,0.05=5.117 , F1,8,0.05=5.318 , F2,18,0.05=3.555 , F2,19,0.05=3.522 ,
F1,9,0.025=7.209,F1,8,0.025=7.571,F2,18,0.025=4.560,F2,19,0.025=4.508,
t0.05,19=1.729 , t0.05,18=1.734 , t0.05,10=1.813 , t0.025,19=2.093 ,
t0.025,18=2.101, t0.025,10=2.228