A developmental psychologist investigated prosocial sharing behavior in 120 five-year-old children. She asked each parent to rate their child's willingness to share their favorite toys on a scale of 0–10, with 0 representing never sharing and 10 representing always sharing.
The psychologist calculated measures of central tendency for these sharing scores. They found that the mean sharing score was 7.2, the median sharing score was 6.0, and the mode sharing score was 4.5.
What sort of distribution does this data show?
235 exam-style questions on AQA A Level Psychology Data handling and analysis. Each one has a worked solution and a mark scheme showing where the marks go.