Question: A least squares regression line was calculated to relate the length (cm) of newborn boys to their weight in kg. The line is weight =

A least squares regression line was calculated to relate the length (cm) of newborn boys to their weight in kg. The line is weight = -5.94 + 0.1875 length. Explain in words what this model means. Should new parents (who tend to worry) be concerned if their newborn's length and weight don't fit this equation?

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