Which of the following statements is most appropriate about the relationship between x and y in the plot below? -2 Select one: O a. The standard deviation for y is not constant for all values of x. s ofx O b. The correlation between x and y is negative. O c. If we were to fit a regression line to this data, the distribution of the y's wouldn't be normally distributed for each x around that fitted line. d. The relationship between x and y is not linear.

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