Inferential statistics Flashcards

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1
Q

Null hypothesis

A

There will be no difference/relationship

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2
Q

Alternative hypothesis

A

there will be a difference/relationship

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3
Q

False positive

A

there is no real difference but you conclude there is a real difference
You make an error in rejecting the null hypothesis

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4
Q

P value

A

the chance that the observed difference between the samples is purely co incidental

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