15.2.66 One Dimensional Random Variables and Their Characteristics
Condition: random value \ (x \) set by the distribution function \ (f (x) \). Find the density of probability distribution, mathematical expectation and dispersion of a random size. \ [F (x) = \ left \ {\ begin {array} {c} 0, x \ leq 0 \\ \ frac {x^}} {4}, 0 2 {arry} \ ranght. \]
Study of Discrete and Continous One-Dimensional Random Variaans, Calculation of Their Characteristics Such as Mathematical Expectation, Standard Deviation, Standard Deviation, Moments, Distribution and Density Functions. WE ALSO Consider Problems on Known Distributions - Gauss, Bernoulli, Poisson. Finding The Probabilites of Various Events, Including Those from Evedey Life.