A psychology student carried out a laboratory experiment to investigate the effect of word concreteness on short-term memory recall. She used an opportunity sample of 25 participants.
Two lists of words were read out to participants:
All 25 participants listened to List 1 and immediately tried to recall as many words as possible. Next, they all listened to List 2 and immediately tried to recall these words.
Write a non-directional hypothesis for this experiment.
Practise AQA A Level Psychology Scientific processes with exam-style questions for A Level Psychology. 689 questions, matched to the AQA A Level Psychology (7182) 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.
