1.
What is the probability of a number less than 4 showing when a number cube is rolled?
A.
B.
C.
D.
Hint
2.
A set of 15 cards is numbered 1, 2, 3, …, 15. Suppose you choose one card at random without looking. What is the probability of choosing an odd-numbered card?
A.
B.
C.
D.
Hint
3.
A randomly-thrown dart hits the dartboard shown. Find the probability of the dart landing in the shaded region.
A.
B.
C.
D.
Hint
4.
If you roll a number cube, what is the theoretical probability of rolling a 6?
A.
B.
C.
D.
Hint
5.
A penny is flipped 50 times. The chart below shoes the outcomes of the experiment. What is the experimental probability of the penny turning up tails?
A.
B.
C.
D.
Hint