Problem 2 A random experiment consists of drawing a ball from an urn that contains 4 red balls num- bered 1, 2, 3, 4 and
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Problem 2 A random experiment consists of drawing a ball from an urn that contains 4 red balls num- bered 1, 2, 3, 4 and
questions: 1. What is P (E₂)? 2. What is P(E3|E2)? 3. What is P(E2 E4E3)? 4. Are E3 and E5 independent? = The number on the ball is less than 3.
Problem 2 A random experiment consists of drawing a ball from an urn that contains 4 red balls num- bered 1, 2, 3, 4 and three black balls numbered 1, 2, 3. The following events are defined. 1. E₁ = The number on the ball is even. 2. E₂ The color of the ball is red and its number is greater than 1. = 3. E3 4. E4 E₁ U E3. 5. E5 = E₁ U (E₂ E3). Answer the following