A.完整性檢查B.正確性檢查C.特異數(shù)據(jù)檢查D.顯著性檢查
A.誤差均方B.因素均方C.固定效應(yīng)因素均方D.隨機(jī)效應(yīng)因素均方
A.15B.5C.125D.81