Question

A two-way frequency table shows grades for students in college and students in high school.

http://puu.sh/aHL3H/8bdbf2c4d3.png


Based on this data, are "being in high school" and "GPA above 3.0" independent events? (2 points)

Question 5 options:
1) Yes, P(high school | GPA above 3.0) = P(high school)
2) Yes, P(high school | GPA above 3.0) = P(GPA above 3.0)
3) No, P(high school | GPA above 3.0) ≠ P(high school)
4) No, P(high school | GPA above 3.0) ≠ P(GPA above 3.0)

I'm gonna say 3)