Math Problem Statement
Find the mean, , of this probability distribution. P() 0 0.15 1 0.1 2 0.1 3 0.65 = (one decimal places)
Solution
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Math Problem Analysis
Mathematical Concepts
Probability
Expected Value
Mean of a Probability Distribution
Formulas
μ = ∑ (x · P(x))
Theorems
Expected Value Theorem
Suitable Grade Level
Grades 9-12
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