Why was the election of 2008 notable?(1 point)

Responses

Its electoral results were widely disputed.
Its electoral results were widely disputed.

It ended with the election of the first African American president.
It ended with the election of the first African American president.

It led to the defeat of incumbent George W. Bush.
It led to the defeat of incumbent George W. Bush.

It was the first election in which a woman secured a presidential nomination.

It ended with the election of the first African American president.