# Flashcards - Understanding Probability, Combinations & Permutations

Flashcards - Understanding Probability, Combinations & Permutations
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sample space
In probability theory, the sample space of an experiment or random trial is the set of all possible outcomes or results of that experiment
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expected value
In probability theory, the expected value of a random variable, intuitively, is the long-run average value of repetitions of the experiment it represents
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probability
Probability is the measure of the likelihood that an event will occur
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probability
Probability is the measure of the likelihood that an event will occur
expected value
In probability theory, the expected value of a random variable, intuitively, is the long-run average value of repetitions of the experiment it represents
sample space
In probability theory, the sample space of an experiment or random trial is the set of all possible outcomes or results of that experiment
combination
In mathematics, a combination is a way of selecting items from a collection, such that the order of selection does not matter
factorial
In mathematics, the factorial of a non-negative integer n, denoted by n
Independent events
In probability theory, two events are independent, statistically independent, or stochastically independent if the occurrence of one does not affect the probability of the other

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