Unit 12 Probability Homework 1 Answer Key May 2026

\[P(E') = 1 - P(E) = 1 - 0.2 = 0.8\]

The sample space for this experiment is {1, 2, 3, 4, 5, 6}. There is only one favorable outcome (rolling a 5), so the probability of rolling a 5 is: unit 12 probability homework 1 answer key

The probability of the complement of E is: \[P(E') = 1 - P(E) = 1 - 0

\[P( ext{heads}) = rac{55}{100} = 0.55\] A and B are two events with probabilities \(P(A) = 0.3\) and \(P(B) = 0.4\) . If A and B are mutually exclusive, what is \(P(A p B)\) ? what is \(P(A p B)\) ?