● How many points should be plotted when creating a scatterplot from the table of values below? 6 ● According to the scatterplot below, which statement is correct? The input, or independent variable, is years in operation. ● Which table of values was used to create the scatterplot below? C ● Which would be a point on the scatterplot that represents touchdown passes based on these games played? (5, 3) ● Which statement is correct when a scatterplot is constructed? The independent variable is the input variable and should be represented by the x-axis. ● When a scatterplot is created from a table of values, which statement is correct? It is possible for two points to have the same x-coordinate and the same y-coordinate. ● Which describes a correct way to construct a scatterplot? When analyzing the number of boys who participate in volleyball each year for several years, the number of boys who participate in volleyball is the dependent variable. ● Kevin went fishing and is using a scatterplot to analyze the relationship between the weight of each of the fish he caught in pounds and in kilograms. He uses the weight in pounds as the independent variable and the weight in kilograms as the dependent variable. Which statement is correct? The points on the scatterplot will go up from left to right because as the weight in pounds increases, the weight in kilograms increases. ● She wants to see if a teacher’s height depends on his or her age. What did she do wrong when she created the scatterplot? She mixed up the x- and y-coordinates of the point representing teacher 3. ● Dependent variable C depends on both independent variable A and independent variable B. Which statement is correct? The relationship between independent variable A and dependent variable C, and the relationship between independent variable B and dependent variable C can both be analyzed, but they must be analyzed using separate scatterplots.

Constructing Scatterplots Answer Key

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