Reference no: EM131741091

Question: The American Psychological Association (APA) compiles many statistics about training and careers in the field of psychology. The accompanying graph tracks the numbers of bachelor's, master's, and doctoral degrees between the years 1970 and 2000.

a. What kind of graph is this? Why did the researchers choose this type of graph?

b. Briefly summarize the overall story being told by this graph.

c. What are the independent and dependent variables depicted in the graph? What kind of variables are they? If nominal or ordinal, what are the levels?

d. List at least three things that the graph creators did well (i.e., are in line with the guidelines for graph construction).

e. List at least one thing that the graph creators should have done differently (i.e., is not in line with the guidelines for graph construction).

f. Name at least one variable other than number that might be used to track the prevalence of psychology bachelor's, master's, and doctoral degrees over time.

g. The increase in bachelor's degrees over the years is not matched by an increase in doctoral degrees. List at least one research question that this finding suggests to you.