Erica is conducting a survey about the proposed increase in the sports budget in the Hometown School Distrinct. Which survey method would likely contain the most bias?

Options

A. Erica asks every third person entering the Hometown Grocery Store
B. Erica asks every third person leaving the Hometown Shopping Mall this weekend
C. Erica asks every fifth student entering Hometown High School on Monday morning
D. Erica asks fifth person leaving Saturday's Hometown High School football game

Answer

To determine which survey method would likely contain the most bias, we need to analyze the options provided and understand how bias can affect the results of a survey.

### Step-by-Step Solution:

1. **Understand Bias**:
- Bias in a survey occurs when the method of selecting participants influences the results in a way that does not accurately reflect the views of the entire population. This can happen if the selected subjects are more likely to have a particular opinion.

2. **Analyze Each Survey Method**:
- **Option A**: Erica asks every third person entering the hometown grocery store.
- This method samples a random group of people entering a grocery store, which likely includes both supporters and opponents of the sports budget increase. Thus, it is not biased.

- **Option B**: Erica asks every third person leaving the hometown shopping mall this weekend.
- Similar to the grocery store, this method includes a diverse group of people, and both supporters and opponents of the budget increase are likely to be present. Therefore, it is also not biased.

- **Option C**: Erica asks every fifth student entering hometown high school on Monday morning.
- This method targets students, who may have varied opinions about the sports budget. While there may be some bias, it is still relatively balanced as it includes students who may or may not support the increase.

- **Option D**: Erica asks every fifth person leaving Saturday's hometown high school football game.
- This method is likely to be biased because the attendees of a football game are more likely to be fans of the sport and may have a vested interest in increasing the sports budget. Therefore, they are more likely to support the increase, leading to biased results.

3. **Conclusion**:
- Based on the analysis, **Option D** contains the most bias because the respondents are likely to have a specific interest in the sports budget due to their attendance at a football game. This skews the results toward a more favorable view of the budget increase.

### Final Answer:
**Option D**: Erica asks every fifth person leaving Saturday's hometown high school football game, as this method is likely to contain the most bias.

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