An experiment involves picking a card from a selection of cards numbered 10, 20, and 30. In equation form, what is the probability model for this experiment? List the values of x in ascending order.
ƒ (x) = 10, where x = 10, 20, 30
ƒ (x) = 30 , where x = 10, 20, 30
ƒ (x) = 1/3, where x = 10, 20, 30
ƒ (x) = 1/3, where x = 30, 20, 10
The probability model in equation form for this experiment is:
P(x) = 1/3, where x = 10, 20, 30
The values of x in ascending order are:
x = 10, 20, 30