Select the correct answer.
jessica has three sports cards, one for football (f), one for baseball (b), and one for soccer (s). she picks one card, replaces it, and then picks another
card. the sample space for this compound event is listed.
f-b b-b s-b
f-f b-f/s-f
f-s b-s ss
what is the sample size for the compound event?
x
a. 3
b. 6
c. 9
d. 12