Answers
*A* Evaluation (Strengths) ✅✅- worked in groups- less bias
- primary data was collected by same people and same day
- questionnaires was a good method to find opinions
- same environmental quality indicators in every site
*A* Evaluation: weakness ✅✅- worked alone - bias
- secondary data collected on different day (weekend, could affect results)
- small sample of people for questionnaires (weather)
*A* Title ✅✅Does the busiest places in Oxwich have the highest environmental quality?
*A* why is divided bar graph good? ✅✅- easy to read each value from key.
- easy to compare the 5 locations.
- clear to read as its discrete
- more clear when it is on top of each other.
*B* Why is location suitable for cycles and flows. ✅✅- popular tourist destination- confident
people would be there.
- many areas in oxwich to be examined so that different data can be compared.
- easy to get to and bus can be parked.
- not our 'home' - no bias in results.
- relatively safe and no risks.
Reasons why you need to take measurements of flows more than once? ✅✅- varies with place
- varies with time of day
- varies with weather
- obtain more results for it to be more valid.
Benefits of random sampling ✅✅- avoids human bias