Research Methods Flashcards

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0
Q

What does internal validity concern?

A

The design of the study

Did the IV produce a change in the DV

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1
Q

What are the 2 types of validity?

A

Internal

External

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2
Q

What are the three types of external validity

A

Ecological validity
population validity
historical validity

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3
Q

What’s the difference between a directional hypothesis and a nondirectional hypothesis

A

Nondirectional hypothesis will say there will be a different whilst directional hypothesis will be more specific

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