The Figure Given Below Shows the Income-Leisure Trade Off of an Individual.Figure

The figure given below shows the income-leisure trade off of an individual.Figure 16.5
AB and AC: Income constraints of the individual
I₁, I₂, and I₃ curves show the income leisure choices of the individual.
-Disparate treatment refers to:

A) the treatment of individuals on the basis of their race, sex, color, religion, or national origin.
B) the treatment of individual workers on the basis of their opportunity costs.
C) the treatment of individual workers on the basis of their marginal productivities.
D) discriminatory treatment of the individuals due to lack of correct information.
E) the discriminatory treatment of firms by the trade unions.