pls help me with this question

4. Suppose the following model of wage determination: log(w) = 5.40 + 0.0654edu + 0.0140exp + 0.0117tenu + 0.199marr - 0.188f - 0.091south + 0.184urban (0.11) (0.0063) (0.0032) (0.0025) (0.039) (0.038) (0.026) (0.027) n = 935, R' = .253. where w= monthly earnings, edu = years of education, exp = years of work experience, tenu=years with current employer, marr =1 if married, f = 1 if female, south =1 if live in south, urban =1 if live in urban area a. Interpret the coefficient of the variable f. Is it significant? b. Which of two groups, married women and single men, does earn more? How much? c. Which of two groups, urban married women and single not urban men, does earn more? How much? d. The variables expand tenu are added in this model, and the F statistic for joint significance of exp? and ten is about 1.49. What is your educated guess about the magnitude of the p-value? Interpret this outcome