Mathematics, 31.07.2021 15:30 esmemaluma00
Assume the random variable X follows a Binomial Distribution with number of trial n and probability of success p. The probability mass function of the distribution is give as follows: P(X = x) = Qp*q"-, x = 0,1,2,..,n. Il y = 1-p Then show that E(X) = np and V(X) = npq.
Answers: 3
Mathematics, 21.06.2019 22:00
The mean finish time was 185.52 with a standard deviation of 0.327 minute. the winning car driven by chris finished in 185.13. the previous year race had a mean finish time of 110.3 with a standard deviation of 0.106. the winning car that year driven by karen finished in 110.13 minutes. find their respective z-scores. chris - z-score karen “- z-score
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What is the measure of each of the two angles formed by the bisector of the diagonal of a rhombus if the original angle measures 58 degrees?
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The sum of four times a number and three is two times the number minus twenty nine
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Assume the random variable X follows a Binomial Distribution with number of trial n and probability...
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