1. How do you match the following?

A. Correlation between students' study hours and grade : + 0.85______

B. Correlation between hours of video games played by students and their grade : - 0.60 ________

C. Outside temperature on the day of the test and average test grade: 0.15 ________

1.	Increase in one variable is accompanied by increase in the other
2..	Increase in one variable is accompanied by decrease in the other.
3.	No relationship between the two variables