Answer:
The medal received by an Olympic gymnast has a nominal level of measurement.
Explanation:
The variable, X can be described as the type of medal received by an Olympic gymnast.
The values that X can take are: gold, silver and bronze.
The variable X is a qualitative variable, since it describes the different categories of winning a medal.
There are two types of qualitative variable level of measurement:
- Nominal
- Ordinal
In case of nominal level of measurement, words, letters, and alpha-numeric symbols are used to denote the category. For instance, the data about individuals belonging to three different gender categories, the data about individual’s different eye color.
Thus, the medal received by an Olympic gymnast has a nominal level of measurement.