Question: Skillbuilder Applet Exercise provide practice in constructing scatter diagrams to match given correlation coefficients. a. After placing just 2 points, what is the calculated r

Skillbuilder Applet Exercise provide practice in constructing scatter diagrams to match given correlation coefficients.

1001 80- 60 401 20 Goat - 0.5 with n at least

a. After placing just 2 points, what is the calculated r value for each scatter diagram?
Why?

20 Goal reached 0.5162, 20 0 20 20 40 60 80 100

b. Which scatter diagram did you find easier to construct?

1001 80- 60 401 20 Goat - 0.5 with n at least 20 Goal reached 0.5162, 20 0 20 20 40 60 80 100 Add points Delete points Clear

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