The scatterplot shows the relationship between the number of hours a student spent studying for a test () and their score on the test (). A line of best fit is also shown.
What does the -intercept of the line of best fit represent in this context?
The average increase in test score for each additional hour studied.
The predicted test score for a student who studied 0 hours.
The maximum test score achieved by any student.
The number of hours a student needs to study to get a perfect score.
