Julian is interested to see whether residential density affects environmental attitudes. He is planning to visit three different municipal parks in his city and ask visitors questions to judge how pro-environmental their attitudes are. Describe how Julian could recruit his participants using a volunteer sampling technique.
Practise Edexcel A Level Psychology Methods with exam-style questions for A Level Psychology. 100 questions, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.