sampling 2.0 / 5 based on 1 rating ? PsychologyASOCR Created by: aliceCreated on: 22-04-13 09:46 what is taking the sample from people who are available at the time the study is carried out called? opportunity sample 1 of 8 what is the sample technique where participants become part of a study because they volunteer when asked or in response to an advert called? volunteer sample 2 of 8 what is the sample technique where every member of the population has an equal chance of being chosen? random sampling 3 of 8 what is the sample technique that can be used if your population is not easy to contact for example asking your friend to ask their friends? snowball sampling 4 of 8 what is it called when the target population is divided into subgroups and a quota is taken from each group using an opportunity sample? quota sample 5 of 8 what is a weakness of an opportunity sample? experimenter bias 6 of 8 what is a weakness of self selected sampling? unrepresentative- same personality type volunteer themselves for a piece of research e.g.extroverts. 7 of 8 what is a strength of random sampling? representative 8 of 8
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