Dr. Vance conducted a laboratory experiment to investigate the capacity of the phonological loop under acoustic suppression. He presented a sequence of 25 phonological multi-syllabic non-words to participants while they performed a continuous articulatory suppression task. Immediately after the presentation, Dr. Vance recorded the number of non-words correctly recalled by each participant.
The results of Dr. Vance's experiment are shown in Table 1.
| Participant | Number of non-words correctly recalled |
|---|---|
| A | 14 |
| B | 18 |
| C | 11 |
| D | 15 |
Calculate the percentage of non-words correctly recalled by Participant B.
Practise Edexcel A Level Psychology Research methods and skills with exam-style questions for A Level Psychology. 657 questions covering Research methods and skills, matched to the Edexcel A Level Psychology (9PS0) specification and written in Paper 1, Paper 2 and Paper 3 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.
