Dr. Vance investigated the impact of post-event discussion on eyewitness testimony accuracy. He sampled 80 participants who witnessed a staged theft. After a co-witness discussion, Dr. Vance assessed their recall.
He found that 2680\displaystyle \frac{26}{80}8026 participants recalled at least one piece of misinformation.
Convert Dr. Vance's findings from a fraction into a percentage.
638 exam-style questions on Edexcel A Level Psychology Methods. Each one has a worked solution and a mark scheme showing where the marks go.