In 1986 Reiphile, a student at Pula JSS carried out a study in Ketshotse village. The data from the study indicated that 55 people use water system toilets, while 295 use pit latrines and 25 use both systems.

1. aSuggest a possible title for Reiphile's study. [1]
2. bState any two possible aims of the study. [2]
3. cState any two methods of data collection that the researcher might have used in the study. [2]
4. dState any two possible findings from the study. [2]
5. eExplain any one possible purpose of Reiphile's study. [2]

You'll mark your own answer against the marking guide when you hand it in.