Interrupted Game The mathematical study of probability began with a gambling problem that legendary mathematicians Pascal and Fermat corresponded about. The problem was to determine a fair way to divide a wager between two players when the game concluded before a winner could be decided. As an example, suppose that two people (call them Hilton and Teresa) bet on a sequence of coin tosses, with Hilton taking heads and Teresa taking tails. The game is supposed to end as soon as 5 heads or 5 tails are obtained. But suppose that they have to stop playing after the first 6 tosses, which result in 4 heads and 2 tails. One way to determine the probability that Hilton wins the game is to consider all possible outcomes if they were to toss the coin three more times. The sample space would be: (HHн, нНТ, НTH, HTT, THH, THт, ТТН, ТТ} . a. For each outcome in the sample space, determine how many tosses would be necessary to complete the game. (For example, the outcome liH2H3 would involve two tosses because the game would end in Hilton's favor after the second toss landed on heads). Outcome Number of Tosses HHH HHT НTH HTT THH THT

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I just need help with part A-C. Both screenshots are of the problem, working as a page continuation. 

**Interrupted Game**

The mathematical study of probability began with a gambling problem that legendary mathematicians Pascal and Fermat corresponded about. The problem was to determine a fair way to divide a wager between two players when the game concluded before a winner could be decided. As an example, suppose that two people (call them Hilton and Teresa) bet on a sequence of coin tosses, with Hilton taking heads and Teresa taking tails. The game is supposed to end as soon as 5 heads or 5 tails are obtained. But suppose that they have to stop playing after the first 6 tosses, which result in 4 heads and 2 tails. One way to determine the probability that Hilton wins the game is to consider all possible outcomes if they were to toss the coin three more times. The sample space would be: 

{HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}.

**a.** For each outcome in the sample space, determine how many tosses would be necessary to complete the game. (For example, the outcome T₁H₂H₃ would involve two tosses because the game would end in Hilton's favor after the second toss landed on heads).

| Outcome | Number of Tosses |
|---------|------------------|
| HHH     |                  |
| HHT     |                  |
| HTH     |                  |
| HTT     |                  |
| THH     |                  |
| THT     |                  |
| TTH     |                  |
| TTT     |                  |

In the table provided, you need to determine how many tosses are required for each of the outcomes to see when the game concludes. Each combination results in a different number of tosses before a winner is decided.
Transcribed Image Text:**Interrupted Game** The mathematical study of probability began with a gambling problem that legendary mathematicians Pascal and Fermat corresponded about. The problem was to determine a fair way to divide a wager between two players when the game concluded before a winner could be decided. As an example, suppose that two people (call them Hilton and Teresa) bet on a sequence of coin tosses, with Hilton taking heads and Teresa taking tails. The game is supposed to end as soon as 5 heads or 5 tails are obtained. But suppose that they have to stop playing after the first 6 tosses, which result in 4 heads and 2 tails. One way to determine the probability that Hilton wins the game is to consider all possible outcomes if they were to toss the coin three more times. The sample space would be: {HHH, HHT, HTH, HTT, THH, THT, TTH, TTT}. **a.** For each outcome in the sample space, determine how many tosses would be necessary to complete the game. (For example, the outcome T₁H₂H₃ would involve two tosses because the game would end in Hilton's favor after the second toss landed on heads). | Outcome | Number of Tosses | |---------|------------------| | HHH | | | HHT | | | HTH | | | HTT | | | THH | | | THT | | | TTH | | | TTT | | In the table provided, you need to determine how many tosses are required for each of the outcomes to see when the game concludes. Each combination results in a different number of tosses before a winner is decided.
The image is an excerpt of a probability exercise related to a coin toss game. Here's a textual transcription and explanation:

---

**a.** 

There are three rows, each with a different sequence of Heads (H) and Tails (T):

- Row 1: "THT" followed by a blank space
- Row 2: "TTH" followed by a blank space
- Row 3: "TTT" followed by a blank space

**b.** Use your answer to part **a** to determine the probability distribution of the number of tosses required to complete the game.

This section contains a table with two columns:

- **Number of Tosses**
- **Probability**

The table has three rows for filling in values:

- Row 1: 
  - Number of Tosses: 1 
  - Probability: [Blank]
- Row 2: 
  - Number of Tosses: 2 
  - Probability: [Blank]
- Row 3: 
  - Number of Tosses: 3 
  - Probability: [Blank]

**c.** Use your answer to part **b** to determine the expected value of the number of tosses required to complete the game.

A blank space is provided for the expected value.

**d.** Interpret what this expected value means.

A blank space is provided for the interpretation of the expected value.

---

The task involves determining the probability distribution related to outcomes of coin tosses and computing and interpreting the expected value based on those probabilities.
Transcribed Image Text:The image is an excerpt of a probability exercise related to a coin toss game. Here's a textual transcription and explanation: --- **a.** There are three rows, each with a different sequence of Heads (H) and Tails (T): - Row 1: "THT" followed by a blank space - Row 2: "TTH" followed by a blank space - Row 3: "TTT" followed by a blank space **b.** Use your answer to part **a** to determine the probability distribution of the number of tosses required to complete the game. This section contains a table with two columns: - **Number of Tosses** - **Probability** The table has three rows for filling in values: - Row 1: - Number of Tosses: 1 - Probability: [Blank] - Row 2: - Number of Tosses: 2 - Probability: [Blank] - Row 3: - Number of Tosses: 3 - Probability: [Blank] **c.** Use your answer to part **b** to determine the expected value of the number of tosses required to complete the game. A blank space is provided for the expected value. **d.** Interpret what this expected value means. A blank space is provided for the interpretation of the expected value. --- The task involves determining the probability distribution related to outcomes of coin tosses and computing and interpreting the expected value based on those probabilities.
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