Which of the following best describes probability?, A measure of how many times an event has happened in the past, A measure of how likely an event is to happen, A guarantee that an event will happen, A number that can be greater than 1, Which statement about probability is correct?, Probability can be any number, positive or negative, Probability is always between 0 and 1, or 0% and 100%, Probability can be higher than 100%, Probability is always exactly 0.5, Which of the following is a simple event?, Rolling a die and getting an even number, Rolling a die and getting a number less than 4, Flipping a coin and getting heads, Drawing a card and getting a face card or a number card, If an event is impossible, what is its probability?, 0, 0.5, 1, Cannot be determined, Which statement is true for a certain event?, It has a probability of 0, It has a probability of 0.5, It has a probability of 1, Its probability depends on luck, A jar contains 4 red candies, 3 blue candies, and 3 green candies. If a candy is picked at random, what is the probability of picking a blue candy?, 4/10, 4, 3/10, 3, A raffle has 20 tickets, 5 of which are winners. If a student picks one ticket, what is the probability of getting a winning ticket?, 5/20, 1/4, 5, 1/20, At a terminal, 6 buses go downtown and 4 buses go to the airport. A passenger boards one bus at random. What is the probability that the bus goes to the airport?, 6/5, 4/6, 4/10, 2/5, A box contains 6 chocolate cupcakes, 4 vanilla, and 2 strawberries. One cupcake is chosen randomly. What is the probability it is chocolate or vanilla?, 5/6, 4/10, 2/6, 2/10, A teacher puts the names of 12 students in a box to randomly select a class president. If there are 7 girls and 5 boys, what is the probability the teacher selects a boy?, 7/10, 5/12, 5/7, 7/12.

PROBABILITY QUEST

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