15.2.65 One Dimensional Random Variables and Their Characteristics
Condition: The product is considered the highest variety if its weight does not exceed in the absolute value of 10 g. The weighing of the weighing of the subordinate to the normal law with parameters \ ((0.20) \). Find the average number of products of the highest grade if 3 products are manufactured. Weighing the parts is carried out independently.
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.