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Home > CC3 > Chapter 7 > Lesson 7.1.3 > Problem 7-29

7-29.

For each scatterplot below, determine if there is an association between the points. Label each graph as showing a positive association, negative association, or no association. If there is an association, write a sentence describing it. Homework Help ✎

  1. As the number of hours watching TV increases, the grade point average decreases.
    The graph has a negative correlation.

  1. Positive correlation.

  1. Is there any trend in the graph above?