Determine which of the four levels of measurement is most appropriate.
-A stock analyst compares the relationship between stock prices and earnings per share to help him select a stock for investment.
A)Experimental
B)Observational

Question

Quizplus · Accepted Answer

The stock analyst is observing existing data (stock prices and earnings per share) without manipulating any variables, which aligns with the observational level of measurement.

Determine Which of the Four Levels of Measurement Is Most