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Psychology Unit 2 Research Methods > Sampling > Flashcards

Sampling Flashcards

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1
Q

What is random sampling?

A

Ppts randomly selected

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2
Q

What is opportunity sampling?

A

Selecting those who are convenient to the researcher e.g teacher-students

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3
Q

What is self select-sampling?

A

Ppts volunteer themselves

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4
Q

What is systematic sampling?

A

Predetermined system e.g every 3rd person

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5
Q

What is stratified sampling?

A

Ppts selected according to frequency the randomly obtained

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6
Q

What is quota?

A

Same as stratified-ppts NOT RANDOMLY OBTAINED-another method such as OPPORTUNITY

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7
Q

What is snowball sampling?

A

Ppts recruit further ppts- sample group grows like a snowball

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Psychology Unit 2 Research Methods (8 decks)

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