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Mathematics 12 Online
OpenStudy (anonymous):

A regression equation that correlates the amount of tar(x) ad nicotine (y) in a particular brand of cgarettes is y=0.154+0.0651x. predit the nicotine level in a cigarette with 15mg of tar

OpenStudy (anonymous):

1.1305mg is it

OpenStudy (dumbcow):

y = 0.154 + (.0651)(15) y=1.1305 This is assuming tar data used in getting regression equation was in mg

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