Thesis:

My study aims to prove the negative impact of screen time on high school students' academic performance, specifically examining the correlation between screen time hours and grades.

Averages Midterm Grades at Holy Cross This Semester 1 20% 1 00% 80% Midterm Grades (%) 60% y = 6E-05x + 0.8081 40% R' = 0.0004 R= 0.02 20% 0% 20 40 60 80 100 120 Number of Students Surveyed Mean 81% Median 83% Mode 83% Standard Deviation 0.08566796Daily Screen Time for Students at Holy Cross 12 10 y- -0.0232x + 6.22 R' = 0.0967 R= 0.31096624 8 Daily Screen Time (Hours) 6 2 .. 0 0 20 40 60 80 100 1 20 Number of Students Surveryed Mean 5.05 Median 5.5 Mode 5.5 Standard Deviation 2.15116248Correlation of Holy Cross Students' Academic Performance and Their Technology Useage This Semester 12 10 y = -0.2112x + 5.2213 R2 = 7E-05 R=0.0083666 8 Daily Screen Time (Hours) 6 ................................................................ 4 2 0 0% 20% 40% 60% 80% 100% 1 20% Midterm Grades (%)