The partial megastat output below is regression analysis of the relationship between annual payroll and number of wins in a season for 28 teams in professional sports. The purpose of the analysis is to predict the number of wins when given an annual payroll in $millions. Although technically not a sample, the baseball data below will be treated as a convenience sample of all major league professional sports. 
Refer to the printout above. How many degrees of freedom for Residual (Error) ?
Definitions:
Spatial Intelligence
The ability to think in three dimensions, involving the capacity to visualize and manipulate objects and spatial relationships in the mind.
Naturalist Intelligence
One of Howard Gardner's multiple intelligences, characterized by an ability to recognize, categorize, and draw upon certain features of the environment.
Existential Intelligence
The capacity to ponder deep questions about human existence such as the meaning of life, why we die, and how we got here.
Convergent Thinking
A cognitive approach involving the bringing together of different ideas to determine the single best solution to a given problem.
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