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Old 11-28-2004, 02:34 AM
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Scatter Plots N*
The scatter diagram shown records the height and weight of a random sample of male college students. The correlation (r) between height and weight is closest to which of the following?

A) +1.00

B) +0.60

C) 0

D) -0.60

E) -1.00
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Old 12-29-2004, 05:45 AM
mmw mmw is offline
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want to know the answer please
well i don't know the answer exactly as far as i remember correlation coefficient (r) is always between -1 and 1.B?C?orD.If I have to choose one i would choose C.
what could be the answer?let me know please
cofficient of determination is r square
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Old 12-30-2004, 12:36 AM
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ANSWER MUST BE B
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Old 02-19-2005, 10:08 PM
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I choose answer A....what is the correct answer please,thanks!
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