Question: The following figure shows a scatterplot. Which of the following statements are correct? The data appears to exhibit heteroscedasticity, i.e. heterogeneity of variance. The data

The following figure shows a scatterplot. Which of the following statements are correct? The data appears to exhibit heteroscedasticity, i.e. heterogeneity of variance. The data appears to have at least one outlier. The data appears to exhibit a non-linear relationship. The absolute value of the correlation coefficient is at least 0.8

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