If a Person Has Multiple-Peaked Preferences for a Pure Public

If a person has multiple-peaked preferences for a pure public good,

A) that person is always made worse off when moving away from his or her most-preferred political outcome.
B) that person will become worse off at first, but then better off when moving away from his or her most-preferred political equilibrium.
C) the marginal benefit of the pure public good always declines for that person as more is made available.
D) both (b) and (c) are correct.