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Data Quiz
1 / 10
Which of the following is an ordinal categorical variable?
2 / 10
Which of the following is a nominal categorical variable?
3 / 10
Which variable is discrete?
4 / 10
Which variable is continuous?
5 / 10
Which measure is better for describing a typical value when the data has a few very large or very small outliers?
6 / 10
Which of the following is an example of unstructured data?
7 / 10
Which feature is best treated as a binary variable?
8 / 10
Which variable best exemplifies interval scale data?
9 / 10
A dataset column labeled “ID” that uniquely identifies each row is best described as:
10 / 10
Which transformation is appropriate when converting a categorical nominal variable for use in most machine learning models?
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