Tuesday

September 30, 2014

September 30, 2014

Posted by **Krista** on Thursday, May 30, 2013 at 4:26pm.

x 7 7 5 5 7

y 95 90 75 85 95

(a) Complete the preliminary calculations: SS(x), SS(y), and SS(xy).

Incorrect: Your answer is incorrect. . (SS(x))

Incorrect: Your answer is incorrect. . (SS(y))

Incorrect: Your answer is incorrect. . (SS(xy))

(b) Find r. (Give your answer correct to three decimal places.)

Can someone help me and my friend we have worked this out several times come up with the same answers but it is wrong. We would like to see where we are doing it wrong.

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