(a) Draw a scatter diagram (b) Determine the value of r, rounded to the nearest thousandth (c) Determine whether a correlation exists at 0 05 (d) Determine whether a correlation exists at a 0 01 x y 5 3 10 3 4 7 9 6 8 4 12 5 12 7 16 2 4 9 9 8 ...

(a) Draw a scatter diagram. (b) Determine the value of r, rounded to the nearest thousandth. (c)...

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(a) Draw a scatter diagram.

(b) Determine the value of r, rounded to the nearest thousandth.

(d) Determine whether a correlation exists at a = 0.01

x . . . . . . . . . y

5.3 . . . . . . . . . 10.3

4.7 . . . . . . . . . 9.6

8.4 . . . . . . . . . 12.5

12.7 . . . . . . . . 16.2

4.9. . . . . . . . . . 9.8

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A Survey of Mathematics with Applications

ISBN: 978-0134112107

10th edition

Authors: Allen R. Angel, Christine D. Abbott, Dennis Runde

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Question Posted: Feb 01, 2019 09:05 AM

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(a) Draw a scatter diagram. (b) Determine the value of r, rounded to the nearest thousandth. (c)...

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A Survey of Mathematics with Applications

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