Question: In the model E(y) = 0 + 1x + 3x2, a. Which b represents the y -intercept? b. Which b represents the shift? c. Which

In the model E(y) = β0 + β1x + β3x2,
a. Which b represents the y -intercept?
b. Which b represents the shift?
c. Which b represents the rate of curvature?

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