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Chapter 8 Answers - r =-0.047 5 X average =-6.18 X SD =...

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Chapter 8 Answers 1. a) Negative Association b) Weak Association c) Positive Association 2. 3. X average = 4.99, X SD = 1.43 Y average = 4.18, Y SD = 2.00 r = 0.730 4. X average = 9.74, X SD = 2.19 Y average = 5.10, Y SD = 1.08
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Unformatted text preview: r = -0.047 5. X average = -6.18, X SD = 2.00 Y average = 7.09, Y SD = 1.00 r = -1.000 6. r = -1.000 7. r = 0.400 8. r = -0.191 9. r = 0.290 10. r = 1.000...
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