# Calculating Simple Linear Regression

In fitting a least squares line to n=15 data points, the following quantities were computed: SSxx=55, SSyy=198, SSxy=-88, x-bar=1.3, and y-bar=35.

a.) Find the least squares line.

b.) Describe the graph of the least squares line.

c.) Calculate SSE

d.) Calculate s^2.

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$2.19