1) A bag contains balls that are either red or blue and either dull or shiny. What is the sample space when a ball is chosen from the bag? 2) If a card is chosen at random from a pack of cards, what is the probability that it is an ace? 3) If P(A) = 0.5, P(A ∩ B) = 0.1, and P(A ∪ B) = 0.8, what is P(B)? complete these small questions
1) A bag contains balls that are either red or blue and either dull or shiny. What is the sample space when a ball is chosen from the bag? 2) If a card is chosen at random from a pack of cards, what is the probability that it is an ace? 3) If P(A) = 0.5, P(A ∩ B) = 0.1, and P(A ∪ B) = 0.8, what is P(B)? complete these small questions
1) A bag contains balls that are either red or blue and either dull or shiny. What is the sample space when a ball is chosen from the bag? 2) If a card is chosen at random from a pack of cards, what is the probability that it is an ace? 3) If P(A) = 0.5, P(A ∩ B) = 0.1, and P(A ∪ B) = 0.8, what is P(B)? complete these small questions
1) A bag contains balls that are either red or blue and either dull or shiny. What is the sample space when a ball is chosen from the bag?
2) If a card is chosen at random from a pack of cards, what is the probability that it is an ace?
3) If P(A) = 0.5, P(A ∩ B) = 0.1, and P(A ∪ B) = 0.8, what is P(B)?
complete these small questions
Definition Definition For any random event or experiment, the set that is formed with all the possible outcomes is called a sample space. When any random event takes place that has multiple outcomes, the possible outcomes are grouped together in a set. The sample space can be anything, from a set of vectors to real numbers.
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