Are the events A and B mutually exclusive? d) Are the events A and C disjoint? e) Are the events A and B independent?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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**Question 2: Probability Exercise**

Suppose \( S = \{1, 2, 3, 4, 5, 6, 7, 8, 9, 10\} \) and let the sets be defined as follows:
- \( A = \{1, 2, 3, 4, 5\} \)
- \( B = \{4, 5, 6, 7, 8\} \)
- \( C = \{7, 9\} \)

Find the following probabilities:

*(The image does not include any graphs or diagrams.)*
Transcribed Image Text:**Question 2: Probability Exercise** Suppose \( S = \{1, 2, 3, 4, 5, 6, 7, 8, 9, 10\} \) and let the sets be defined as follows: - \( A = \{1, 2, 3, 4, 5\} \) - \( B = \{4, 5, 6, 7, 8\} \) - \( C = \{7, 9\} \) Find the following probabilities: *(The image does not include any graphs or diagrams.)*
### Questions on Event Relationships

**c) Are the events A and B mutually exclusive?**

**d) Are the events A and C disjoint?**

**e) Are the events A and B independent?**

---

**Explanation:**

- **Mutually Exclusive Events:** Events A and B are mutually exclusive if they cannot both occur at the same time. This means that if event A occurs, event B cannot, and vice versa.

- **Disjoint Events:** This is another term for mutually exclusive events. Therefore, if events A and C are disjoint, they cannot occur simultaneously.

- **Independent Events:** Events A and B are independent if the occurrence of one does not affect the probability of the other occurring. This means the probability of A occurring is the same whether or not B occurs.
Transcribed Image Text:### Questions on Event Relationships **c) Are the events A and B mutually exclusive?** **d) Are the events A and C disjoint?** **e) Are the events A and B independent?** --- **Explanation:** - **Mutually Exclusive Events:** Events A and B are mutually exclusive if they cannot both occur at the same time. This means that if event A occurs, event B cannot, and vice versa. - **Disjoint Events:** This is another term for mutually exclusive events. Therefore, if events A and C are disjoint, they cannot occur simultaneously. - **Independent Events:** Events A and B are independent if the occurrence of one does not affect the probability of the other occurring. This means the probability of A occurring is the same whether or not B occurs.
Expert Solution
Step 1

Given that 

S = {1,2,3,4,5,6,7,8,9,10} 

A = {1,2,3,4,5},

B = {4,5,6,7,8}

C= {7,9}.

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