Richard has a red card (R) and a black card (B). He picks a card randomly from the pair and then rolls a six-sided die. The sample space of
the event is listed.
B-1 R-1
B-2 R-2
B-3 R-3
B-4
B-5 R-5
B-6 R-6
The missing term in the list is
. If there were three cards instead of two the sample size would be
..