If a researcher's question is about reasons for an increase in the birth rate in Phoenix,AZ,then the dependent variable is
A)the birth rate in Phoenix.
B)the reason for increase.
C)the number of babies in the world.
D)twins.

Question

Quizplus · Accepted Answer

The dependent variable is the variable that is being studied and is affected by the independent variable. In this case, the question is specifically asking about the birth rate in Phoenix, which is the dependent variable. The reason for the increase (independent variable) is what the researcher is trying to identify. The number of babies in the world and twins are not relevant to this particular research question.

If a Researcher's Question Is About Reasons for an Increase