Professor Connolly uses a scatterplot to display the relationship between students' intelligence test scores and the number of failing grades they have received. The points on the plot are most likely clustered in a pattern that
A) resembles a U-shaped curve.
B) extends from the upper left to the lower right of the plot.
C) resembles a bell-shaped curve.
D) extends from the lower left to the upper right of the plot.
Correct Answer:
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