1Distinguish between research and a survey.
2Give the reason: a report is prepared after an experiment or a survey has been completed.
3In what situation is a survey carried out?
4What is meant by the tools of a survey? Write with examples.
5Survey at least 50 homes in your community to find out how solid waste is managed there. Prepare a questionnaire for it, analyse the data you collect and prepare a report with a conclusion.
6Survey at least 30 people or families, through an interview, a questionnaire or any other means, about the different methods they use to preserve food, and prepare a report.
7Write the five steps of a survey in order, and say why choosing the aim is the first step.
8Write two advantages of giving options under the questions of a questionnaire.
9In a neighbourhood, 12 households out of 40 make compost from the waste that rots. What percentage is that? Show the working.
10What was the conclusion of the sample study on solid waste, and which data was that conclusion based on?
11Write two mistakes made while carrying out a survey and say how each one affects the result.