Suppose that your friend Kamala randomly chooses a number between 1 and 13 (including both 1 and 13) and asks you to guess what it is. Answer the following questions: 1. What is the probability she is thinking of an even number? 2. What is the probability the number she is thinking of has a 1 in it? 3. What is the probability that the number she is thinking of is at least 5? Suppose that Komala decides to tell you that the number she is thinking of is odd. Given that the number is odd, calculate the conditional probabilities below: 1. What is the probability she is thinking of an even number? 1. What is the probability the number she is thinking of has a 1 in it? 2. What is the probability that the number she is thinking of is at least 5?

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Suppose that your friend Kamala randomly chooses a number between 1 and 13 (including both 1 and 13) and
asks you to guess what it is. Answer the following questions:
1. What is the probability she is thinking of an even number?
2. What is the probability the number she is thinking of has a 1 in it?
3. What is the probability that the number she is thinking of is at least 5?
Suppose that Komala decides to tell you that the number she is thinking of is odd. Given that the number is
odd, calculate the conditional probabilities below:
1. What is the probability she is thinking of an even number?
1. What is the probability the number she is thinking of has a 1 in it?
2. What is the probability that the number she is thinking of is at least 5?
Transcribed Image Text:Suppose that your friend Kamala randomly chooses a number between 1 and 13 (including both 1 and 13) and asks you to guess what it is. Answer the following questions: 1. What is the probability she is thinking of an even number? 2. What is the probability the number she is thinking of has a 1 in it? 3. What is the probability that the number she is thinking of is at least 5? Suppose that Komala decides to tell you that the number she is thinking of is odd. Given that the number is odd, calculate the conditional probabilities below: 1. What is the probability she is thinking of an even number? 1. What is the probability the number she is thinking of has a 1 in it? 2. What is the probability that the number she is thinking of is at least 5?
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