Mathematics, 26.12.2020 01:30 mikequntana512
The random variable x is the number of occurrences of an event over an interval of ten minutes. It can be assumed that the probability of an occurrence is the same in any two time periods of an equal length. It is known that the mean number of occurrences in ten minutes is 5.4. The probability that there are more than 5 occurrences in ten minutes is:.a. .0241.b. .0771.c. .1126.d. .9107.The random variable x satisfies which of the following probability distributions? A. Normal. B. Poisson. C. Binomial
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The random variable x is the number of occurrences of an event over an interval of ten minutes. It c...
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