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onlineerica onlineerica
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Which of the following scatterplots of the residuals versus the predicted values does not indicate problems with either the linearity or the consistent variability conditions?

A scatterplot with regression line is titled, A and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 2 to 10 in increments of 2. The vertical axis is labeled, Residual and has markings from negative 4 to 4 in increments of 1. The dots are randomly scattered across the graph. The concentration of the dots is more between the points 2 and 10.4 on the horizontal axis and between the points, negative 2 and 3 on the vertical axis. The regression line starts from (0, 0), extends horizontally to the right, and ends at (11, 0). Below the line, fourteen dots are plotted at the points, (2, negative 0.4), (2.8, negative 1), (4, negative 0.8), (5.4, negative 1.8), (5.4, negative 0.8), (6.4, negative 3.8), (6.4, negative 1), (7, negative 1.5), (7.6, negative 0.8), (8.4, negative 2.2), (8.4, negative 0.1), (9, negative 3), (9, negative 1.5), and (10.4, negative 1.8). Above the line, ten dots are plotted at the points, (1.4, 2), (1.4, 2.6), (2.8, 0.1), (2.8, 1.2), (3.4, 0.4), (9.6, 1), (9.6, 3.8), (10.4, 1.4), (10.4, 2.6), and (10.4, 3). One dot lie on the line is plotted at the point, (10.4, 0).  All values are approximate. A scatterplot with regression line is titled, B and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 1 to 8 in increments of 1. The vertical axis is labeled, Residual and has markings from negative 1.0 to 0.5 in increments of 0.5. The regression line starts from (0.9, 0.0), extends horizontally to the right, and ends at (8.1, 0.0). The cluster of dots are scattered throughout the regression line, such that a few dots lie above the regression line, a few dots lie below the regression line, and a few dots lie on the regression line. The dots are plotted between the points, 1.3 to 7.7 on the horizontal axis and between the points, negative 0.8 to 0.8 on the vertical axis. The concentration of the dots is more between the points 1.3 and 7 on the horizontal axis and between the points, negative 0.5 and 0.5 on the vertical axis. An outlier lie is at the point, (2.7, negative 0.6). All values are approximate.A scatterplot with regression line is titled, C and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 200 to 600 in increments of 100. The vertical axis is labeled, Residual and has markings from negative 200 to 300 in increments of 100. The regression line starts from (150, 0), extends horizontally to the right, and ends at (630, 0). The series of vertical dots are plotted throughout the regression line, such that a few dots lie above the regression line, a few dots lie below the regression line, and a few dots lie on the regression line. The dots are plotted between the points, 140 to 610 on the horizontal axis and between the points, negative 170 to 250 on the vertical axis. The concentration of the dots is more between the points 140 and 500 on the horizontal axis and between the points, negative 170 and 180 on the vertical axis. All values are approximate.

A scatterplot with regression line is titled, A and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 2 to 10 in increments of 2. The vertical axis is labeled, Residual and has markings from negative 4 to 4 in increments of 1. The dots are randomly scattered across the graph. The concentration of the dots is more between the points 2 and 10.4 on the horizontal axis and between the points, negative 2 and 3 on the vertical axis. The regression line starts from (0, 0), extends horizontally to the right, and ends at (11, 0). Below the line, fourteen dots are plotted at the points, (2, negative 0.4), (2.8, negative 1), (4, negative 0.8), (5.4, negative 1.8), (5.4, negative 0.8), (6.4, negative 3.8), (6.4, negative 1), (7, negative 1.5), (7.6, negative 0.8), (8.4, negative 2.2), (8.4, negative 0.1), (9, negative 3), (9, negative 1.5), and (10.4, negative 1.8). Above the line, ten dots are plotted at the points, (1.4, 2), (1.4, 2.6), (2.8, 0.1), (2.8, 1.2), (3.4, 0.4), (9.6, 1), (9.6, 3.8), (10.4, 1.4), (10.4, 2.6), and (10.4, 3). One dot lie on the line is plotted at the point, (10.4, 0).  All values are approximate. A scatterplot with regression line is titled, B and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 1 to 8 in increments of 1. The vertical axis is labeled, Residual and has markings from negative 1.0 to 0.5 in increments of 0.5. The regression line starts from (0.9, 0.0), extends horizontally to the right, and ends at (8.1, 0.0). The cluster of dots are scattered throughout the regression line, such that a few dots lie above the regression line, a few dots lie below the regression line, and a few dots lie on the regression line. The dots are plotted between the points, 1.3 to 7.7 on the horizontal axis and between the points, negative 0.8 to 0.8 on the vertical axis. The concentration of the dots is more between the points 1.3 and 7 on the horizontal axis and between the points, negative 0.5 and 0.5 on the vertical axis. An outlier lie is at the point, (2.7, negative 0.6). All values are approximate.A scatterplot with regression line is titled, C and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 200 to 600 in increments of 100. The vertical axis is labeled, Residual and has markings from negative 200 to 300 in increments of 100. The regression line starts from (150, 0), extends horizontally to the right, and ends at (630, 0). The series of vertical dots are plotted throughout the regression line, such that a few dots lie above the regression line, a few dots lie below the regression line, and a few dots lie on the regression line. The dots are plotted between the points, 140 to 610 on the horizontal axis and between the points, negative 170 to 250 on the vertical axis. The concentration of the dots is more between the points 140 and 500 on the horizontal axis and between the points, negative 170 and 180 on the vertical axis. All values are approximate.

A scatterplot with regression line is titled, A and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 2 to 10 in increments of 2. The vertical axis is labeled, Residual and has markings from negative 4 to 4 in increments of 1. The dots are randomly scattered across the graph. The concentration of the dots is more between the points 2 and 10.4 on the horizontal axis and between the points, negative 2 and 3 on the vertical axis. The regression line starts from (0, 0), extends horizontally to the right, and ends at (11, 0). Below the line, fourteen dots are plotted at the points, (2, negative 0.4), (2.8, negative 1), (4, negative 0.8), (5.4, negative 1.8), (5.4, negative 0.8), (6.4, negative 3.8), (6.4, negative 1), (7, negative 1.5), (7.6, negative 0.8), (8.4, negative 2.2), (8.4, negative 0.1), (9, negative 3), (9, negative 1.5), and (10.4, negative 1.8). Above the line, ten dots are plotted at the points, (1.4, 2), (1.4, 2.6), (2.8, 0.1), (2.8, 1.2), (3.4, 0.4), (9.6, 1), (9.6, 3.8), (10.4, 1.4), (10.4, 2.6), and (10.4, 3). One dot lie on the line is plotted at the point, (10.4, 0).  All values are approximate. A scatterplot with regression line is titled, B and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 1 to 8 in increments of 1. The vertical axis is labeled, Residual and has markings from negative 1.0 to 0.5 in increments of 0.5. The regression line starts from (0.9, 0.0), extends horizontally to the right, and ends at (8.1, 0.0). The cluster of dots are scattered throughout the regression line, such that a few dots lie above the regression line, a few dots lie below the regression line, and a few dots lie on the regression line. The dots are plotted between the points, 1.3 to 7.7 on the horizontal axis and between the points, negative 0.8 to 0.8 on the vertical axis. The concentration of the dots is more between the points 1.3 and 7 on the horizontal axis and between the points, negative 0.5 and 0.5 on the vertical axis. An outlier lie is at the point, (2.7, negative 0.6). All values are approximate.A scatterplot with regression line is titled, C and shows the relationship between predicted Y and residual. The horizontal axis is labeled, Predicted Y and has markings from 200 to 600 in increments of 100. The vertical axis is labeled, Residual and has markings from negative 200 to 300 in increments of 100. The regression line starts from (150, 0), extends horizontally to the right, and ends at (630, 0). The series of vertical dots are plotted throughout the regression line, such that a few dots lie above the regression line, a few dots lie below the regression line, and a few dots lie on the regression line. The dots are plotted between the points, 140 to 610 on the horizontal axis and between the points, negative 170 to 250 on the vertical axis. The concentration of the dots is more between the points 140 and 500 on the horizontal axis and between the points, negative 170 and 180 on the vertical axis. All values are approximate.

▸ A

▸ B

▸ C
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Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
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anikamazumderanikamazumder
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