The correlation coefficient between two quantitative variables is approximately 0.006. What does the value of this correlation coefficient indicate about how well the model fits the data?

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Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

Find the value of x for which line a is parallel to line b