Descriptive Statistics Flashcards by Demi Parsons

Q

Which measurement of central tendency should be used for nominal data?

A

Mode

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Q

Which measurement of central tendency should be used for ordinal data?

A

Median

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Q

Which measurement of central tendency should be used for interval data?

A

Mean if data is normally distributed

Median is data is skewed

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Q

Which measurement of central tendency should be used for ratio data?

A

Mean if data is normally distributed

Median is data is skewed

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