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7791.How many 6-digit numbers can be formed using the digits 0, 1, 2, 3, 4, and 5?
7792.Z + 3 = 5, than Z = ?
7793.What is the probability that a randomly selected family from the 400 families owns the house if 300 of them own houses?
7794.Two mutually exclusive events are ____?
7795.The standard deviation of a sample of 100 observations equals 64. The variance of the sample equals?
7796.When the production of a thing is maximum, this state is called?
7797.Emma likes to play cards. She draws 5 cards from a pack of 52 cards. What is the probability that from the 5 cards drawn Emma draws only 2 face cards?
7798.Which of the following value is used as a summary measure for a sample?
7799.In Cramer-Rao Inequality var (T) is called?
7800.If the mean (m) of a Poisson distribution is 1, then the probability of P(1) is?