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Mathematics 15 Online
OpenStudy (vespersaviour):

Which associations best describe the data in the table?

OpenStudy (vespersaviour):

Choose exactly two answers that are correct. A. linear association B. negative association C. nonlinear association D. positive association I think D and A

OpenStudy (vespersaviour):

0.85926613602274 ^^correlation coefficient which is positive so thats why i say D but idk if its linear or not .-.

OpenStudy (bobo-i-bo):

Could you plot the points... would make it SO much easier :P

OpenStudy (vespersaviour):

I can try give me a few...

OpenStudy (vespersaviour):

there we go i think i got it @Bobo-i-bo

OpenStudy (bobo-i-bo):

Well then... does that look linear to you?

OpenStudy (bobo-i-bo):

And does it look like it's got positive/negative/neither association?

OpenStudy (vespersaviour):

It looks linear and to me it looks like positive association

OpenStudy (bobo-i-bo):

Why do you think it's linear?

OpenStudy (vespersaviour):

NVM..Non linear.....if you were to put a line its only go thru 2 points...

OpenStudy (bobo-i-bo):

:P

OpenStudy (bobo-i-bo):

The reason why it is not linear, is because the graph does not resemble a straight line at all!

OpenStudy (vespersaviour):

thanks! ^.^

OpenStudy (bobo-i-bo):

np ^_^

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