SB 7.15 accurate interpretation

Question

15. Jimmy finds that the probability of rolling a die and getting a number that is three or less or is odd is 4/?=2/6≈67%. Which of the following is an accurate interpretation of this probability?

 

a) He has a 67% chance of getting a 1, 2, 3, or 5.
b) If he rolls the die three times, one time he will get 4 or 6.
c) He has a 67% chance of getting a 4 or 6.
d) If he rolls the die three times, two times he will get 1, 2, 3, or 5.

Answer 1

The answer is option A.

 

The choices represent 4 possibilities out 6, which equals 67%.

Answer 2

The correct answer is a)