Division of powers is provided for in the Commonwealth Constitution. This means:

Select one:

a.

That law making power is divided into three categories: exclusive; concurrent; and residual and the Commonwealth parliament may exercise residual powers;

b.

That law making power is divided into three categories: exclusive; concurrent; and residual, and only the Commonwealth parliament may exercise exclusive powers;

c.

That law making power is divided into three categories: exclusive; concurrent; and residual and only State parliaments may exercise exclusive powers.