Math Problem Statement
Найти оценку максимального правдоподобия для параметра p по результатам трёх независимых наблюдений 1,3,2 случайной величины X распределение которой задано функцией вероятности P(X=k) =p(1-p) ^(k-1), k=1, 2....
Solution
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Math Problem Analysis
Mathematical Concepts
Maximum Likelihood Estimation
Geometric Distribution
Probability
Formulas
P(X = k) = p(1 - p)^(k-1)
L(p) = p^3 (1 - p)^3
ln L(p) = 3 ln(p) + 3 ln(1 - p)
d/dp ln L(p) = 3/p - 3/(1 - p)
Theorems
Maximum Likelihood Estimation (MLE)
Suitable Grade Level
University Level (Statistics, Probability)
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