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anonymous

  • 5 years ago

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

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  1. anonymous
    • 5 years ago
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    1.1305mg is it

  2. dumbcow
    • 5 years ago
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    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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