You wish to determine if there is a linear correlation between the age of a driver and the number of driver deaths. The following table represents the age of a driver and the number of driver deaths per 100,000. Use a significance level of 0.01 and round all values to 4 decimal places. Driver Age 65 69 48 37 49 27 62 64 r= Ho: p = 0 Ha: p = 0 Find the Linear Correlation Coefficient Find the p-value p-value = Number of Driver Deaths per 100,000 22 22 34 23 28 20 33 33 The p-value is Greater than a O Less than (or equal to) x The p-value leads to a decision to O Do Not Reject Ho O Accept Ho O Reject Ho The conclusion is O There is a significant negative linear correlation between driver age and number of driver deaths. O There is a significant linear correlation between driver age and number of driver deaths. There is insufficient evidence to make a conclusion about the linear correlation between driver age and number of driver deaths. O There is a significant positive linear correlation between driver age and number of driver deaths.

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**Title: Analyzing Linear Correlation Between Driver Age and Number of Driver Deaths**

You wish to determine if there is a linear correlation between the age of a driver and the number of driver deaths. The following table represents the age of a driver and the number of driver deaths per 100,000. Use a significance level of 0.01 and round all values to 4 decimal places.

| Driver Age | Number of Driver Deaths per 100,000 |
|------------|--------------------------------------|
| 69         | 22                                   |
| 48         | 34                                   |
| 37         | 23                                   |
| 47         | 28                                   |
| 27         | 20                                   |
| 62         | 33                                   |
| 64         | 33                                   |

**Hypotheses:**

- Ho: ρ = 0
- Ha: ρ ≠ 0

**Tasks:**

1. **Find the Linear Correlation Coefficient (r):**
   - Calculate the correlation coefficient using the given data to assess the strength and direction of the linear relationship.

2. **Find the p-value:**
   - Determine the p-value to evaluate the statistical significance of the correlation.

**Decision Making:**

- Compare the p-value with the significance level (α = 0.01).
  - The p-value is:
    - Greater than α
    - Less than (or equal to) α

- The p-value leads to a decision to:
  - Do Not Reject Ho
  - Accept Ho
  - Reject Ho

**Conclusion:**

Based on the analysis, select the correct conclusion:

- There is a significant negative linear correlation between driver age and number of driver deaths.
- There is a significant linear correlation between driver age and number of driver deaths.
- There is insufficient evidence to make a conclusion about the linear correlation between driver age and number of driver deaths.
- There is a significant positive linear correlation between driver age and number of driver deaths.
Transcribed Image Text:**Title: Analyzing Linear Correlation Between Driver Age and Number of Driver Deaths** You wish to determine if there is a linear correlation between the age of a driver and the number of driver deaths. The following table represents the age of a driver and the number of driver deaths per 100,000. Use a significance level of 0.01 and round all values to 4 decimal places. | Driver Age | Number of Driver Deaths per 100,000 | |------------|--------------------------------------| | 69 | 22 | | 48 | 34 | | 37 | 23 | | 47 | 28 | | 27 | 20 | | 62 | 33 | | 64 | 33 | **Hypotheses:** - Ho: ρ = 0 - Ha: ρ ≠ 0 **Tasks:** 1. **Find the Linear Correlation Coefficient (r):** - Calculate the correlation coefficient using the given data to assess the strength and direction of the linear relationship. 2. **Find the p-value:** - Determine the p-value to evaluate the statistical significance of the correlation. **Decision Making:** - Compare the p-value with the significance level (α = 0.01). - The p-value is: - Greater than α - Less than (or equal to) α - The p-value leads to a decision to: - Do Not Reject Ho - Accept Ho - Reject Ho **Conclusion:** Based on the analysis, select the correct conclusion: - There is a significant negative linear correlation between driver age and number of driver deaths. - There is a significant linear correlation between driver age and number of driver deaths. - There is insufficient evidence to make a conclusion about the linear correlation between driver age and number of driver deaths. - There is a significant positive linear correlation between driver age and number of driver deaths.
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