mean probability

What Represents The Mean Value Of The Outcomes Of A Discrete Random Variable?

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What Represents The Mean Value Of The Outcomes Of A Discrete Random Variable? We can calculate the mean (or expected value) of a discrete random variable as the weighted average of all the outcomes of that random variable based on their probabilities. What represents the mean value of discrete random variable? We can calculate the

What Is The Formula Of Probability For Class 7?

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What Is The Formula Of Probability For Class 7? Of Probability: If n represents the total number of equally likely, mutually exclusive and exhaustive outcomes of an experiment and m of them are favourable to the happening of the event A, then the probability of happening of the event A is given by P(A) =