The activity: Play a game that costs $5 to play. Experiment: Roll a six-sided die. You will win twice the amount rolled on the die. Let x = the net amount won / lost. What values of the random variable x are possible? Select one: O a. 2, 4, 6, 8, 10, 12 O b. 1, 2, 3, 4, 5, 6 O c. -3, - 1, 1, 3, 5, 7 O d. $2, $4, $6, $8, $10, $12 O e. -$3, -$1, $1, $3, $5, $7 In a binomial scenario, let x take on the values of 0 - 30. What is the sample size? Select one: O a. 60 O b. 0 O c. 30 O d. 10