17
RCMultiple Choice
Unit Test — Cumulative exam
Question 17 • VA-Earth Science CR
The scatterplot shows an association between study time and quiz grades.
Answer
A
Students who do not study will get a quiz grade higher than 70%.B
If students study for 20 minutes, they will get a quiz grade of 90% or higher.C
Students who study for more than 30 minutes will get a quiz grade higher than 70%.D
If students want a quiz grade of 90%, they should study at least 15 minutes.