Question: Shown below is a scatter plot of y versus x. 60 50 40 30 20 10 0 -10 0 5 10 15 20 25 X

Shown below is a scatter plot of y versus x. 60 50 40 30 20 10 0 -10 0 5 10 15 20

of ra, the proportion of variation in y explained by xWhat is

Shown below is a scatter plot of y versus x. 60 50 40 30 20 10 0 -10 0 5 10 15 20 25 X Which choice is most likely to be approximately the value of ra, the proportion of variation in y explained by xWhat is the best decision for a correlation coefficient, r = 0.56 where x is Math grade and y is English grade.? Select the correct response: O As Math grade increases, English grade tends to increase as well. O As Math grade increases, English grade tends to decrease as well. O There is a perfect positive correlation between Math grade and English grade. O No correlation between Math grade and English grade

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