Which statement suggests that a study's self-report data was affected by social desirability bias?
participants answered in a way that made them look good rather than being honest
the questions were ambiguous and meant different things to different people
the researchers only interviewed people from high-income developments
the computerized testing system crashed halfway through the trial
644 exam-style questions on OCR A Level Psychology Research methods and techniques. Each one has a worked solution and a mark scheme showing where the marks go.