Math Problem Statement
entering a contest with 3 separate prizes. There are 2,238,435 entries and I have 450,000 of them. I want to win at least 1 but I feel like I don't have enough and the contest ends in like a few days.
Solution
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Math Problem Analysis
Mathematical Concepts
Probability
Combinatorics
Independence of Events
Formulas
P(not winning a specific prize) = (total entries - your entries) / total entries
P(not winning any prize) = (P(not winning a specific prize))^number of prizes
P(winning at least one prize) = 1 - P(not winning any prize)
Theorems
Basic Probability Theorem
Multiplication Rule for Independent Events
Suitable Grade Level
High School (Grades 9-12)
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