Levels of Measurement Questions and Answers
| Question & Options | Correct Answer |
| What level of measurement categorizes data into distinct categories without any order? | a) Nominal |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| Which level of measurement involves data with a meaningful order but no fixed intervals? | b) Ordinal |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| At which level of measurement do the differences between values have meaning, but there is no true zero? | c) Interval |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| What level of measurement includes data with a true zero and equal intervals? | d) Ratio |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| The number of students in a classroom is an example of which level of measurement? | d) Ratio |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| Which level of measurement would be used to categorize survey responses such as “satisfied,” “neutral,” or “dissatisfied”? | b) Ordinal |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| Temperature measured in Celsius or Fahrenheit is an example of which level of measurement? | c) Interval |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| Which level of measurement allows for both addition and subtraction but not multiplication or division? | c) Interval |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| The ranking of participants in a race (1st, 2nd, 3rd) represents which level of measurement? | b) Ordinal |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| The amount of money in a bank account is measured at which level? | d) Ratio |
| a) Nominal |
| b) Ordinal |
| c) Interval |
| d) Ratio |
| Question | Answer |
| Nominal data can be ordered in a meaningful way. | FALSE |
| Interval data has a true zero point. | FALSE |
| Ordinal data allows for the measurement of the difference between values. | FALSE |
| Ratio data allows for comparisons using multiplication and division. | TRUE |
| Temperature measured in degrees Celsius is an example of ratio level data. | FALSE |
| The rank order of students in a class (e.g., 1st, 2nd, 3rd) is an example of ordinal data. | TRUE |
| Age measured in years is an example of interval data. | FALSE |
| Nominal data includes categories with no intrinsic order. | TRUE |
| Interval data has an arbitrary zero point. | TRUE |
| The number of books on a shelf is an example of nominal level measurement. | FALSE |
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