Professor Video, a college psychology instructor, wants to determine if there is a negative linear correlation...

 

Transcribed Image Text:

Professor Video, a college psychology instructor, wants to determine if there is a negative linear correlation between a student's GPA and the number of hours a student spends playing video games per week. She randomly selected twenty students from all her classes and determined their number of hours playing video games per week and their GPA. The sample results were: 3.75 3.99 2.80 3.20 3.35 1.45 GPA: 15 14 2.10 3.35 3.25 2.65 3.90 2.60 3.85 3.95 16 2.65 2.85 2.95 Hrs. Playing: 15 11 1% 15 17 (GPA SUMS: EX = 58.69 EX = 183.9351) (HRS SUMS: EX = 198 EX = 2500) Hrs. Playing: 1 GPA: 1.85 1.45 10 18 6 3 A. Identify the Dependent variable and the Independent variable. Dependent variable is: Independent variable is: 3 B. Label the axes and construct a scatter diagram Joth by # 9 2.75 burngayti 16 (if Professor Video, a college psychology instructor, wants to determine if there is a negative linear correlation between a student's GPA and the number of hours a student spends playing video games per week. She randomly selected twenty students from all her classes and determined their number of hours playing video games per week and their GPA. The sample results were: 3.75 3.99 2.80 3.20 3.35 1.45 GPA: 15 14 2.10 3.35 3.25 2.65 3.90 2.60 3.85 3.95 16 2.65 2.85 2.95 Hrs. Playing: 15 11 1% 15 17 (GPA SUMS: EX = 58.69 EX = 183.9351) (HRS SUMS: EX = 198 EX = 2500) Hrs. Playing: 1 GPA: 1.85 1.45 10 18 6 3 A. Identify the Dependent variable and the Independent variable. Dependent variable is: Independent variable is: 3 B. Label the axes and construct a scatter diagram Joth by # 9 2.75 burngayti 16 (if