1.   What is the probability of a number less than 4 showing when a number cube is rolled?
    A. B.
    C. D.
    Hint

  2.   Determining the probability of a coin landing heads up by actually tossing a coin several times is an example of _____.
    A. sample probability B. outcome probability
    C. theoretical probability D. experimental probability
    Hint

  3.   An event with a probability of ______.
    A. cannot occur B. is not very likely to occur
    C. is very likely to occur D. is certain to occur
    Hint

  4.   A randomly-thrown dart hits the dartboard shown. Find the probability of the dart landing in the shaded region.
   
    A. B.
    C. D.
    Hint

  5.   A number cube with sides 16 is rolled 20 times. The chart below shows the outcomes of the experiment. What is the experimental probability of rolling a 5.
   
    A. B.
    C. D.
    Hint