If one of these 26 prizes is selected at random (so that all 26 prizes are equally likely), the expected value of these prize amounts is equal to this mean: $131,4/8 a. Does this imply that the most probable outcome is that the contestant will win $131,478 , This 9 that the most probable outcome is that the contestant will win $131,478 b. Does this imply that the contestant has a 0.5 probability of winning more than $131,478 and a 0.5 probability of winning less than $131,478 ? Explain. Round your answers to three decimal places, if required. The probability of winning more than $131,478 The probability of winning less than $131,478 is is Thus, a contestant have a 50% chance of winning more than $131,478 and a 50% chance winning less than this amount. c. Write a sentence interpreting what this expected value means.

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**Game Show Prizes**

On the television game show *Deal or No Deal*, a contestant chooses from among 26 suitcases, each of which contains a dollar amount. Those 26 amounts (in order) are given below.

- $0.01
- $1
- $5
- $10
- $25
- $50
- $75
- $100
- $200
- $300
- $400
- $500
- $750
- $1,000
- $5,000
- $10,000
- $25,000
- $50,000
- $75,000
- $100,000
- $200,000
- $300,000
- $400,000
- $500,000
- $750,000
- $1,000,000

If one of these 26 prizes is selected at random (so that all 26 prizes are equally likely), the expected value of these prize amounts is equal to this mean: **$131,478**.

---

Note: This list represents the potential prize amounts contained in the suitcases a contestant may choose from, illustrating the game's risk and reward structure.
Transcribed Image Text:**Game Show Prizes** On the television game show *Deal or No Deal*, a contestant chooses from among 26 suitcases, each of which contains a dollar amount. Those 26 amounts (in order) are given below. - $0.01 - $1 - $5 - $10 - $25 - $50 - $75 - $100 - $200 - $300 - $400 - $500 - $750 - $1,000 - $5,000 - $10,000 - $25,000 - $50,000 - $75,000 - $100,000 - $200,000 - $300,000 - $400,000 - $500,000 - $750,000 - $1,000,000 If one of these 26 prizes is selected at random (so that all 26 prizes are equally likely), the expected value of these prize amounts is equal to this mean: **$131,478**. --- Note: This list represents the potential prize amounts contained in the suitcases a contestant may choose from, illustrating the game's risk and reward structure.
**Educational Website Transcription:**

---

**Title**: Understanding Expected Values in Probability

**Context**: This example discusses the concept of expected values in the context of a probability scenario, which can help students grasp how expectation works in statistics.

---

**Scenario**: 

If one of these 26 prizes is selected at random (so that all 26 prizes are equally likely), the expected value of these prize amounts is equal to this mean: $131,478.

**Questions**:

a. Does this imply that the most probable outcome is that the contestant will win $131,478?

- Answer: 
  - The statement indicates whether the most probable outcome is winning exactly $131,478. The checkbox should clarify the correct interpretation.

b. Does this imply that the contestant has a 0.5 probability of winning more than $131,478 and a 0.5 probability of winning less than $131,478? Explain.

- Answer: 
  - The probability of winning more than $131,478 is ______.
  - The probability of winning less than $131,478 is ______.
  - Therefore, a contestant ______ have a 50% chance of winning more or less than this amount.

**Task**:

- Round your answers to three decimal places, if required.

c. Write a sentence interpreting what this expected value means.

---

**Instructional Note**:

Understanding expected value is crucial for analyzing outcomes in probability. This exercise helps clarify that expected value reflects the average result over many trials, rather than implying an outcome from a single trial.

---

© 2000-2020 John Wiley & Sons, Inc. All Rights Reserved. A Division of John Wiley & Sons, Inc. 

**Software Version**: 4.24.20.1

*By accessing this Question Assistance, you will learn while you earn points based on the Potential Policy set by your instructor.*

---

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Transcribed Image Text:**Educational Website Transcription:** --- **Title**: Understanding Expected Values in Probability **Context**: This example discusses the concept of expected values in the context of a probability scenario, which can help students grasp how expectation works in statistics. --- **Scenario**: If one of these 26 prizes is selected at random (so that all 26 prizes are equally likely), the expected value of these prize amounts is equal to this mean: $131,478. **Questions**: a. Does this imply that the most probable outcome is that the contestant will win $131,478? - Answer: - The statement indicates whether the most probable outcome is winning exactly $131,478. The checkbox should clarify the correct interpretation. b. Does this imply that the contestant has a 0.5 probability of winning more than $131,478 and a 0.5 probability of winning less than $131,478? Explain. - Answer: - The probability of winning more than $131,478 is ______. - The probability of winning less than $131,478 is ______. - Therefore, a contestant ______ have a 50% chance of winning more or less than this amount. **Task**: - Round your answers to three decimal places, if required. c. Write a sentence interpreting what this expected value means. --- **Instructional Note**: Understanding expected value is crucial for analyzing outcomes in probability. This exercise helps clarify that expected value reflects the average result over many trials, rather than implying an outcome from a single trial. --- © 2000-2020 John Wiley & Sons, Inc. All Rights Reserved. A Division of John Wiley & Sons, Inc. **Software Version**: 4.24.20.1 *By accessing this Question Assistance, you will learn while you earn points based on the Potential Policy set by your instructor.* --- (There are no graphs or diagrams associated with this screenshot.)
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