The random variable X, the particle size (in micrometers) distribution is characterized by the probability density function: f(x) = 3x^(-4) , x > 1 and 0 elsewhere Find the probability that X is less than 3.8 micrometers?
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The random variable X, the particle size (in micrometers) distribution is characterized by the
f(x) = 3x^(-4) , x > 1 and 0 elsewhere
Find the probability that X is less than 3.8 micrometers?
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- The random variable X, the particle size (in micrometers) distribution is characterized by the probability density function:f(x) = 3x^(-4) , x > 1 and 0 elsewhereFind the probability that X exceeds 1.8 micrometers?What is the variance of a continuous probability distribution function with the probability density function f(x) = 4(x-1)^2 for 0 < x < 2?A random variable X has the probability density function as f(x) = Ax(9-X2) 0 ≤ x ≤ 3 = 0 otherwise Find the value of A, the mean and the standard deviation of X.
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