A.INTERCEPT B.SLOPE C.RSQ D.LINEST
A.不重復(fù)抽樣 B.簡(jiǎn)單抽樣 C.隨機(jī)抽樣 D.雙相抽樣
A.集中趨勢(shì) B.離散趨勢(shì) C.方差 D.極差