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प्रश्न
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Probability which explains x is equal to or less than a particular value is classified as
पर्याय
Discrete probability
Cumulative probability
Marginal probability
Continuous probability
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उत्तर
Cumulative probability
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संबंधित प्रश्न
For the random variable X with the given probability mass function as below, find the mean and variance.
`f(x) = {{:(1/10, x = 2"," 5),(1/5, x = 0"," 1"," 3"," 4):}`
Two balls are drawn in succession without replacement from an urn containing four red balls and three black balls. Let X be the possible outcomes drawing red balls. Find the probability mass function and mean for X
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Consider a game where the player tosses a six-sided fair die. If the face that comes up is 6, the player wins ₹ 36, otherwise he loses ₹ k2, where k is the face that comes up k = {1, 2, 3, 4, 5}. The expected amount to win at this game in ₹ is
Find the expected value for the random variable of an unbiased die
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A discrete probability distribution may be represented by
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E[X – E(X)]2 is
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A listing of all the outcomes of an experiment and the probability associated with each outcome is called
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The distribution function F(x) is equal to
