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Psychology-Research Methods A > Population and sampling definitons > Flashcards

Population and sampling definitons Flashcards

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1
Q

What is random sampling?

A

All members of the population have an equal chance of being picked.

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2
Q

What is stratified sampling?

A

The population is divided into stratas and the sample is made proportional to that.

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3
Q

What is systmatic sampling?

A

Participants are selected at fixed intervals

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4
Q

What is opportunity sampling?

A

Partipants are selected from who is available.

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5
Q

What is volounteer sampling?

A

Participants volounteer to take part.

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Psychology-Research Methods A (6 decks)

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