Math Problem Statement

resuelve por favor

Solution

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Math Problem Analysis

Mathematical Concepts

Probability Distribution
Expected Value
Random Variables

Formulas

E(X) = 1 * P(X = 1) + 2 * P(X = 2) + 3 * P(X = 3) + 4 * P(X = 4)
Sum of probabilities P(X = 1) + P(X = 2) + P(X = 3) + P(X = 4) = 1

Theorems

Law of Total Probability

Suitable Grade Level

Grade 10-12