1) Researchers are interested in what factors are most strongly related to success in graduate school. They sampled 224 graduate school admissions at a local university. Admissions criteria including undergraduate overall average percent grade, scores on the math subtest of the Graduate Record Examination (GRE), and scores on the verbal subtest of the GRE were each considered. All variables were measured as continuous scores. These researchers wanted to know how well each admissions criterion was related with graduate school success which was measured by cumulative GPA (on 4-point scale) in grad school.

Use the data in "Graduate success.csv" to answer the researchers' question via the questions below.

a) What type of statistical approach should be used to analyze these data? Explain the data characteristics that you used to make this decision. (1 mark)

b) Run the appropriate analysis and paste its output below (1 mark)

c) Provide a conclusion based on these results. (2 marks)

d) Which admissions criterion appears to be the strongest "predictor" of graduate performance? Briefly the statistical evidence you used to explain your choice. (1 mark)