Levels of measurement

Types of movies (drama, comedy, adventure, documentary, etc.)

• Nominal

• Ordinal

• Interval

• Ratio

Evaluations of service received at a restaurant (very poor, poor, good, very good)

• Nominal

• Ordinal

• Interval

• Ratio

Which level of measurement represents data with categories or labels, but no inherent order or ranking?

• Nominal

• Ordinal

• Interval

• Ratio

Amount of proteins in a soup

• Nominal

• Ordinal

• Interval

• Ratio

• Amount of calories in a biscuit

• Nominal

• Ordinal

• Interval

• Ratio

Students’ scores on a biology test

• Nominal

• Ordinal

• Interval

• Ratio

 The time it takes to finish an exam.

• Nominal

• Ordinal

• Interval

• Ratio

Calender year is an example of what scale of measurement?

• Nominal

• Ordinal

• Interval

• Ratio

Shades of lipstick available in A MAC store, is which scale of measurement?

• Nominal

• Ordinal

• Interval

• Ratio

ZIP code is an example of which scale of measurement?

• Nominal

• Ordinal

• Interval

• Ratio