Consider the following regression results:Income= 30+ 0.2Parental income+ 5Male+ 0.001Male x Parental incomeand the t-statistics are 3, 3, 3 and 0.2 for the four estimated coefficients (starting with ₀-hat). Which of the following conclusions is correct?

A.The effect of parental income on women is larger than for men.

B.Men are not estimated to have greater income than women.

C.The fitted value for a man whose parents had 0 income is 30.

D.We have no evidence that the effect of parental income differs for men and women.