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Mathematics, 08.06.2020 23:57 liaholmes8

Emily wants to determine the relationship between the number of people in a household (x) and the last 4 digits of their phone number (y). She randomly selects 100 households in her town and examines the data. What is the best estimate of the correlation coefficient between x and y? A. -0.5 B. 0 C. 0.5 D. 1

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