Question: The following 20 observations are for two quantitative variables, x and y. a. Create a scatter chart for these 20 observations. b. Fit a linear

The following 20 observations are for two quantitative variables, x and y. Observation y Observation y 1 -22 22 11 -37 48 23 2

a. Create a scatter chart for these 20 observations.

b. Fit a linear trendline to the 20 observations. What can you say about the relationship between the two quantitative variables?

Observation y Observation y 1 -22 22 11 -37 48 23 2 -33 49 12 34 -29 2 8 13 9 -18 4 29 -16 14 -33 31 5 -13 10 15 20 -16 6 21 -28 16 -3 14 7 -13 27 17 -15 18 8 -23 35 18 12 17 9 14 -5 19 -20 -11 10 3 -3 20 -7 -22

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