Final answer:
A potential remedy for obtaining data on the weight of college students could involve a voluntary survey that respects their privacy and yields self-reported weights.
Step-by-step explanation:
When conducting research on the weight of college students, using driver's licenses or state IDs to obtain weight data may not be the most accurate or ethical method due to privacy concerns and data reliability. A possible remedy for this is to design a voluntary survey where students can anonymously report their own weights. This approach respects students' privacy and may provide more accurate self-reported information. By ensuring informed consent and confidentiality, the health teacher can maintain ethical standards while conducting research.
For example, if a researcher wants to understand the weight of a group of students, relying on archival research such as academic records might provide some data, but this must be balanced with privacy concerns. Data collection through direct measurement or self-reporting surveys may often be more appropriate. Moreover, using a voluntary survey for gathering data emphasizes respect for the research participants, which is essential in any study.