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    Calculations for Simple Linear Regression

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    6. Following is a table with the set of x-values and their corresponding y-values filled in

    xi yi xi2 xiyi
    1 6
    1 7
    2 5
    3 5
    4 4
    6 2
    7 2
    totals __ __ ___ ____
    (sum of all values in each column)

    a. Complete the table.

    b. Find SSxy

    c. Find SSxx

    d. Find the least squares line.

    e. Calculate SSE

    f. Calculate s^2

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    Solution Preview

    Simple Linear Regression
    ________________________________________
    6. Following is a table with the set of x-values and their corresponding y-values filled in
    xi yi xi2 xiyi
    1 6
    1 7
    2 5
    3 5
    4 4
    6 2
    7 2
    totals __ __ ___ ____
    (sum of all values in each column)

    a. Complete the table.

    b. Find ...

    Solution Summary

    This Solution contains calculations to aid you in understanding the Solution to these questions.

    $2.19