What assumption test(s) would be used for the below case studies? Case Study 1 A fifth grade science teacher wants to know if there is a relationship between final exam scores and overall course points after adjusting for a quiz score. (Hint: In order to be successful, be sure to include a scatterplot to evaluate the various assumptions). Case Study 2 The assistant principal wants to know if students’ cumulative GPAs on an 8 point scale can predict students’ final exam grades in their fifth grade science class. He wants to predict the final exam score of a student who has a GPA of 8.0. (In order to be successful, be sure to include a prediction equation, an APA-style regression table, and an APA-style scatterplot).