Based on the general shape of the scatterplot, propose a model with one independent variable, x that could be used to fit the data using linear regression. Use a, b, c, ... as needed for parameters. 250 200 150 100 50 -50 2 model: y = ax + bx+c hock your variables you might be using an incorrect on syntax error: you gave an equation, not an expression. syntax error.

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