which are true of majorities and pluralities? Select two that apply.

a. A majority is a position held by more than half of a group.
b. A plurality is a position held by more than half of a group.
c. A majority is a position held by less than half of the group, but is still the most popular decision.
d. A plurality is held by less than half of the group, but is still the most popular position.

a. A majority is a position held by more than half of a group.

d. A plurality is held by less than half of the group, but is still the most popular position.