Which pair of data and measurement scale is/are correct? (One or more ans.)
53rd Foundation Day - - - Ordinal
Intensity 6 earthquake - - - Interval
Blend 45 coffee - - - Nominal
1.0 kg/mL ---- Ratio
The correct pair of data and measurement scale is:
53rd Foundation Day - Ordinal:
The data "53rd Foundation Day" represents an ordered category or ranking. It indicates the position or order of the event in a series. In this case, the ordinal scale is appropriate.
Intensity 6 earthquake - Interval:
The data "Intensity 6 earthquake" represents a measurement on a numerical scale that has consistent intervals between values. The intensity level is measured on a scale, and the intervals between levels are meaningful. Therefore, the interval scale is appropriate.
Blend 45 coffee - Nominal:
The data "Blend 45 coffee" represents a category or label without any inherent numerical or quantitative value. It simply represents a type or variety of coffee. Thus, the nominal scale is appropriate.
1.0 kg/mL - Ratio:
The data "1.0 kg/mL" represents a quantitative measurement with a true zero point. Ratio scale is appropriate for this data because it has a meaningful zero value (0 kg/mL) and allows for meaningful ratio comparisons.