amelia is conducting a survey in their neighb...
amelia is conducting a survey in their neighborhood about noise pollution. choose three things they should do to get a representative sample and check that it is representative. amelia should randomly choose people only on their block. amelia should ask people what part of the neighborhood they live in. amelia should offer the survey in multiple languages. amelia should ask people what their favorite movie is. amelia should ask people their age. amelia should survey everyone in the neighborhood.
Answer
# Brief Explanations:
1. Asking what part of the neighborhood people live in helps ensure different areas are represented.
2. Offering the survey in multiple languages makes it accessible to a diverse population.
3. Asking people's age can account for different age - related noise perceptions. Asking only on one's block limits the sample, asking about favorite movie is irrelevant, and surveying everyone is often impractical for a representative sample.
# Answer:
- Amelia should ask people what part of the neighborhood they live in.
- Amelia should offer the survey in multiple languages.
- Amelia should ask people their age.