An experiment involves picking a card from a selection of cards numbered 5, 10, and 15. In equation form, what is the probability model for this experiment? List the values of x in ascending order.(2 points)

Question

f(x)=
, where x=
,
,

Answer 1

f(x) = 1/3, where x = 5, 10, 15

Answer 2

Answer 3