Determine which of the four levels of measurement is most appropriate.
-A marketing firm does a survey to find out how many people use a product. Of the one hundred people contacted, fifteen said they use the product.
A)Observational
B)Experimental

Question

Quizplus · Accepted Answer

The scenario described is observational because the marketing firm is simply collecting data on how many people use a product without manipulating any variables or conditions.

Determine Which of the Four Levels of Measurement Is Most