Usually tells the reader what the authors opinion is depending on their argument on the essay or book.
the first one because it shows how massive our amount of garbage is and will be in the future
Answer:
1. Mode of data collection
2. Impact of survey fatigue
3. Survey question wording
4. Order of questions
5. Different survey question formats
6. Accuracy of answers you get
7. Bias in self-reported behavior
8. Clear question structure
9. Survey design
10. Final survey analysis plan