Find the Sample Space of Marbles Taken Two at a Time

Multiple Choice

Find the sample space of marbles taken two at a time from a bag with 1 white and 2 red marbles.

A) [(red, red) ,(red, red) ,(red, red) ,(red, red) ,(red, red) ,(red, red) ,(red, red) ,(red, red) ]0
B) [(red, red) ,(red, white)  ]
C) [(red, red) ,(red,white) ,(red,white)  ]
D) [(red, white) ,(red, white) ,(red, white) ,(white, red) ,(white, red) ,(white, red)  ]0
E) none of these