A biologist is estimating the number of dolphins in a bay. She has eight different counts: 14, 14, 16, 18, 22, 23, 25, and 29.
Which is the median value for her counts?
888
141414
202020
222222
44 exam-style questions on OCR GCSE Biology Practical skills. Each one has a worked solution and a mark scheme showing where the marks go.