Final answer:
Identifying biased samples in election prediction surveys.
Explanation:
Biased samples in the context of predicting the election for the town's mayor include:
- the subscribers to a golf magazine since this group may not be representative of the town's population
- every 10th person who walks down the main street which might not capture a diverse sample
- the residents of every other house on her street because this method might exclude certain demographics.
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