What is/are the parameter(s) in the regression function below that capture(s) the unexplained portion of the black-white wage gap. Wage - beta1'state + beta2'education + beta3"part-time + beta4'industry/occupation + beta5'age + beta6"black O beta3 O correct alpha betal O beta2 O betas O beta4 Use the same regression function in Question 5. Under which circumstancels) will the unexplained part of the wage gap understate the extent of discrimination? Oift we don't have enough obxervable contrel variables. to see the differences between men and women. O If we only have data for women who have a college degree. Falke False O if we hawe measure ment errors in wage. If differences in observable characteristics are themselves be the result of discrimination.

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