When Exploring If the Poverty Line Should Be Based on Net

When exploring if the poverty line should be based on net disposable income,

A) the growth of the working poor creates two major inaccuracies in the povery measure.
B) even after taxes,the income is further reduced by work-related expenses,primarily child care.
C) both liberals and conservatives agree that something should be done to to base the poverty line on actual disposable income rather than gross income.
D) All of the above