- The graph shows plant height (mm) on the y-axis and day measured on the x-axis, with four lines representing different daily sunlight durations: 1, 3, 6, and 9 hours.
- Each line uses a distinct symbol from the key to indicate the sunlight condition it represents.
- All plants start near 0 mm height on Day 4 and grow over time, but growth rate and final height vary significantly by sunlight exposure.
- The line for 9 hours of sunlight (x symbols) consistently shows the greatest height at every measurement point, reaching approximately 160 mm by Day 11.
- The line for 6 hours of sunlight (triangle symbols) is the second highest, ending around 90 mm on Day 11.
- The line for 3 hours of sunlight (circle symbols) grows moderately, ending near 40 mm.
- The line for 1 hour of sunlight (diamond symbols) shows minimal growth, ending just above 10 mm.
- This indicates that more daily sunlight correlates strongly with greater plant height over the observed period.
Parent Tip: Review the logic above to help your child master the concept of analyzing data worksheet high school.
