Cambridge International AS & A Level
* 9 1 0 9 8 9 9 0 7 4 *
PSYCHOLOGY 9990/22
Paper 2 Research Methods May/June 2023
1 hour 30 minutes
You must answer on the question paper.
You will need: Ruler
INSTRUCTIONS
● Answer all questions.
● Use a black or dark blue pen. You may use an HB pencil for any diagrams or graphs.
● Write your name, centre number and candidate number in the boxes at the top of the page.
● Write your answer to each question in the space provided.
● Do not use an erasable pen or correction fluid.
● Do not write on any bar codes.
INFORMATION
● The total mark for this paper is 60.
● The number of marks for each question or part question is shown in brackets [ ].
This document has 12 pages. Any blank pages are indicated.
2 Chloë is conducting a study to investigate classical conditioning and operant conditioning. Her aim
is to test which type of conditioning produces the fastest learning.
(a) Write a non‑directional (two‑tailed) hypothesis for Chloë’s study.
You do not need to operationalise the variables in your hypothesis.
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller StudyTimeOT. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.97. You're not tied to anything after your purchase.
