How Can One Distinguish the Time Availability Perspective from the Relative

How can one distinguish the Time Availability Perspective from the Relative Resources Perspective?

A) The Time Availability Perspective is based on exchange theory and the Relative Resources Perspective is based on the Functionalist Perspective.
B) Gender is an issue in the Relative Resources Perspective,but not in the Time Resources Perspective.
C) Power is an issue in the Relative Resources Perspective,but not in the Time Availability Perspective.
D) The Time Availability Perspective is based on the Symbolic Interactionist Perspective and the Relative Resources Perspective is not.