Plot and interpret the appropriate scatter diagram.The table shows the study times and test scores for a number of students. Draw a scatter plot of score versus time treating time as the independent variable. Effect of Study on Test ScoreTime (min)

A.  Effect of Study on Test Score

Time (min)
More time spent studying may decrease
test scores.
B.  Effect of Study on Test Score

Time (min)
More time spent studying may increase
test scores.
C.  Effect of Study on Test Score

Time (min)
More time spent studying may increase
test scores.
D.  Effect of Study on Test Score

Time (min)
More time spent studying may decrease
test scores.


Answer: C

Mathematics

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