A transport analyst investigating the barriers to electric vehicle (EV) adoption has designed a questionnaire for drivers of petrol and diesel cars.
One statement in the questionnaire is:
'I worry about the availability of public charging stations when planning long-distance journeys.'
The current response options are 'Yes' and 'No'.
Suggest how these response options could be modified to better assess the intensity of the participants' concern.
689 exam-style questions on AQA A Level Psychology Scientific processes. Each one has a worked solution and a mark scheme showing where the marks go.