7. The scatter plot below suggests a linear relationship between time spent studying and the grade earned in their math course. Part A: What does the rate of change, or slope, of the trend line represent in this situation?
The score earned for zero hours of studying
The score earned for 10 hours of studying
How much the grade increase for every hour of studying
How much the hours increase for every grade increase

Part A: What does the rate of change, or slope, of the trend line represent in this situation?
The score earned for zero hours of studying
The score earned for 10 hours of studying
How much the grade increase for every hour of studying
How much the hours increase for every grade increase