A transport researcher investigating passenger comfort on a newly opened high-speed rail network has designed a feedback questionnaire for commuters.
One statement in the questionnaire is:
'The lateral motion of the carriage during high-speed transit makes me feel nauseous.'
The current response options provided are 'Agree' and 'Disagree'.
Suggest how the response options in this questionnaire could be modified to better assess the passenger's level of physical discomfort.
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.