Math Problem Statement
Um júri popular é composto por 7 jurados. A probabilidade de cada um dos jurados tomar a decisão certa é 69%. Calcule a probabilidade de que o júri tome a decisão certa por maioria de votos.
Solution
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Probability
Binomial Distribution
Formulas
Binomial probability formula: P(X = k) = \binom{n}{k} p^k (1-p)^{n-k}
Theorems
-
Suitable Grade Level
Grades 10-12
Related Recommendation
Calculate Probability of Majority Decision by Jury - Binomial Distribution
Probability of Correct Jury Decision in a Trial: Understanding Probability Theory and Binomial Distribution
Probability of Answering At Least 7 Questions Correctly in a 21-Question Quiz
Binomial Probability: Finding Probability for Exactly 7 Successes
Calculate Probability of Successful Surgeries Using Binomial Distribution