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#11.14 The following table is similar to Table 11.2 . It is used for making the preliminary computations for finding the least squares line for

#11.14

The following table is similar toTable 11.2. It is used for making the preliminary computations for finding the least squares line for the given pairs ofx- andy-values.

Complete the table.

Find

Findand

Find

Find the least squares line.

Xi yi Xi yi 7 2 4 4 6 2 2 5 1 7 6 3 5 Totals E xi = E yi = Ex, = E xiyi =

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