A regression analysis between weight (y in pounds) and height (x in inches) resulted in the following least squares line: 
= 128 + 6x. This implies that if the height is increased by 1 inch, the weight on average is expected to:
Definitions:
Zero
A numerical figure representing nothing or the absence of quantity or value.
One
The numeral or figure representing a single unit or an indivisible entity.
Bilingual
Bilingual describes a person who can speak two languages fluently.
Monolingual
A person who speaks only one language.
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