1.   A bag contains 6 red marbles, 5 blue marbles, 5 yellow marbles, and 4 green marbles. What is the probability or randomly picking a marble that is blue?
    A. B.
    C. D.
    Hint

  2.   A red number cube and a blue number cube are tossed. If each number cube is numbered 1 through 6, determine the probability of the red number cube showing a 4 and the blue number cube showing a 2.
    A. B.
    C. D.
    Hint

  3.   There are 11 pennies, 7 nickels, and 9 dimes in a bowl. If 2 coins are selected at random, find the probability of selecting a nickel then a dime if the first coin is not replaced.
    A. B.
    C. D.
    Hint

  4.   Suppose you have a bag of numbered blocks 1–12. What is the probability of drawing a block with a prime number?
    A. , or B. , or
    C. D.
    Hint

  5.   The following table shows the results of rolling a number cube twenty times. What is the experimental probability of rolling a 4?
   
    A. , or B.
    C. , or D. , or
    Hint



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