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Mathematics, 22.12.2019 10:31 MaxHunter8377

The equation yˆ=1.2676x+79.6645 models fred’s systolic blood pressure, in mm/hg , over his life span, where x is fred’s age.

according to the regression equation, what is the approximate systolic blood pressure of fred at the age of 55?

about 135 mm/hg

about 149 mm/hg

about 159 mm/hg

about 165 mm/hg

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The equation yˆ=1.2676x+79.6645 models fred’s systolic blood pressure, in mm/hg , over his life span...

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