An agricultural drone recorded the canopy cover percentage of 31 selected almond trees in an orchard. Each tree's canopy cover percentage was recorded as a unique value (there were no tied percentages). The maximum canopy cover recorded was 88%, and the median canopy cover was 62%.
Determine the number of trees that had a canopy cover percentage below the median. Explain your answer.
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.