Passengers using a regional eco-ferry service were asked to complete a questionnaire regarding their experience with a newly introduced automated contactless boarding system.
The questionnaire contained only closed questions.
Explain one way in which using open questions, in addition to closed questions, might improve this questionnaire.
Practise AQA A Level Psychology Scientific processes with exam-style questions for A Level Psychology. 689 questions, matched to the AQA A Level Psychology (7182) 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.