試題詳解

9. If the standardized slope of the above least-square linear function is 0.50, which statement below is false?
(A). The intercept of the linear function equals to 0
(B). The relation between years of education and fluid intelligence is moderately strong
(C). The mean s standardized residual of the linear function equals to 0
(D). The correlation between years of education and fuid intelligence is greater than .5o