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IB Psychology SL - 2027 - Questionbank
Sampling Techniques

Self-selected, Opportunity, Stratified, Random, Snowball

Difficulty

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Question 1

easy

Question 2

easy

Question 3

easy

Question 4

easy

Question 5

easy

Question 6

easy

Question 7

easy

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Questionbank

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Specimen Papers

Full worked video solutions for all 2027 specimen papers, taught by experienced IB instructors.