The scatterplot shows an association between study time
and quiz grades.
which statements are most likely based on the data trend?
check all that apply.
association between study time
and quiz grade
students who do not study will get a quiz grade higher than
70%.
students who study for 50 minutes will get a quiz grade
higher than 90%.
quiz grade
if students study for 20 minutes, they will get a quiz grade
of 90% or higher.
students who study for more than 30 minutes will get a
quiz grade higher than 70%.
-10
0
10 20 30 40
study time (minutes)
50
if students want a quiz grade higher than 80%, they should
study at least 15-20 minutes.
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tivity