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Which of the following regression models is most likely to provide the best fit for the data represented by the following scatterplot?
Affordable Health Care Act
A federal statute signed into law in 2010 aimed at expanding healthcare coverage, reducing healthcare costs, and improving system efficiency, commonly known as Obamacare.
Medicaid
A government health insurance program for individuals and families with low income and resources.
Federal
Pertaining to a system of government in which power is divided between a central authority and constituent political units.
Medicare
A federal health insurance program primarily for people aged 65 and older, but also available for some younger people with disabilities.
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