Which statement is correct about carbon dating and index fossils? (1 point)

They are both used to determine the relative ages of rocks and
fossils.
They are both used to determine the absolute ages of rocks and
fossils.
O Carbon dating is used for absolute dating, but index fossils are not.
Index fossils are used for absolute dating, but carbon dating is not.

The correct statement is: They are both used to determine the relative ages of rocks and fossils.