Recent questions and answers in Probability and Statistics - GO Electronics

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GATE2017 EC-2: 29
Passengers try repeatedly to get a seat reservation in any train running between two stations until they are successful. If there is 40% chance of getting reservation in any attempt by a passenger, then the average number of attempts that passengers need to make to get a seat reserved is __________

asked Nov 23, 2017 in Probability and Statistics by admin (2.7k points)

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GATE2017 EC-2: 22
Consider the random process $X(t)=U+Vt,$ Where $U$ is a zero-mean Gaussian random variable and V is a random variable uniformly distributed between $0$ and $2$. Assume that $U$ and $V$ are statistically independent. The mean value of the random process at $t = 2$ is ________

asked Nov 23, 2017 in Probability and Statistics by admin (2.7k points)

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GATE2017 EC-1: 4
Three fair cubical dice are thrown simultaneously . The probability that all three dice have the same number of dots on the faces showing up is (up to third decimal place)________.

asked Nov 17, 2017 in Probability and Statistics by admin (2.7k points)

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