E Integrated Math 1- Czyzewski / Quanter i Bell Ringers Hours of Sleep and
Grade Point Average (G. P.A.)
Hours of Sleep
Student
per Night
G. P.A.
Alberto 7.2
3.5
Bao
4.3
2.1
Chris
5.5
2.6
Kim
5.1
2.5
Mona
6.2
3.0
Sandy 7.2
3.6
Yang 7.0
3.4
y=0.500x+0.9964
y=0.500x+-0.082
O y=-0.082x+0.9964
y=0.9964X-0.082