Using the attached data set, please calculate a multiple regression that examines whether age, gender, and student's extroversion predict if a student wants the lecturer to be extroverted. Include the diagnostics tables for variables entered/removed; the model summary; and the coefficients. Also, state if you are using the one or two-tailed test and why. Are the assumptions met? Write and interpret the results in APA style.
Attachment:- Chamorro-Premuzic.sav