1.   What is the probability that you roll an odd number on a six-sided number cube?
    A. 3:1 B.
    C. 1:1 D.
    Hint

  2.   What is the probability of selecting a red or yellow marble from a bag that contains 20 red marbles, 15 yellow marbles, and 35 green marbles?
    A. B.
    C. 1:1 D.
    Hint

  3.   What are the odds of not selecting a black ace from a standard deck of 52 cards?
    A. 25:26 B. 25:1
    C. 26:1 D. 1:25
    Hint

  4.   A bag contains 10 blue marbles, 7 white marbles, 6 red marbles, and 2 green marbles. What is the probability of randomly selecting a blue marble?
    A. B.
    C. D.
    Hint

  5.   A weather forecaster states that the probability of rain is 30%. What are the odds that it will rain?
    A. B.
    C. D.
    Hint



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