The universe or totality of items or things under consideration is called
A) a secondary data source. B) a primary data source.
C) a population. D) a sample.
Question 2
The possible responses to the question On the scale of 1 to 100 with 1 being extremely anxious and 100 being totally not anxious, rate your level of anxiety in this U.S. economy results in
A) a nominal scale variable. B) an ordinal scale variable.
C) an interval scale variable. D) a ratio scale variable.