1) Describe in your own words what type of research situations call for a researcher to use a multiple regression analysis.
2a) Run a basic correlation of matrix for the Popularity, Extraversion, Agreeableness, Conscientiousness, Neuroticism, and Openness variables.
2b) Based on these results, which personality variables are significantly correlated with Popularity?
3a) Conduct a multiple regression analysis using Extraversion, Agreeableness, Conscientiousness, Neuroticism, and Openness as predictors of Popularity.
3b) Which variables are significant predictors of Popularity? Compare and contrast the results from the multiple regression analysis to the basic correlation results from question 2b.
3c) What is the R-squared of this model, and what does it tell us about how well this model predicts Popularity?
3d) Write the results of the multiple regression in APA style. For help, refer to the Regression section in this document.