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    Regression Analysis

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    A) What is the least square of y on x and interpret the slope of the fitted regression
    b) Find and interpret the coefficient of determination for the fitted regression
    c) What is the 95% confidence interval for the slope of the population line.
    d) Find the point forcast of the rate of return on the stock of Ill. Power next month,if the rate of return on the market index is expected to be 0.04
    e) Test at the 1% level against a two - sided alternative the null hypothesis that the intercept of the population regression line is zero and interpret your findings.

    Data:
    Y X

    1 -0.0763 0.08
    2 0.0595 0.0751
    3 -0.0026 0.0588
    4 -0.0997 -0.1042
    5 -0.0615 0.0194
    6 -0.0503 -0.0593
    7 0.0746 0.1513
    8 0.0498 0.0365
    9 0.0428 0.0211
    10 -0.0157 -0.0276
    11 0.0522 0.1099
    12 0.0615 0.0415
    13 0.0493 0.0368
    14 0.0149 -0.074
    15 0.044 0.1118
    16 0.034 -0.1207
    17 -0.0364 -0.0458
    18 0.0042 0.0103
    19 -0.0406 -0.0678
    20 0.0419 0.0146
    21 -0.0057 0.0466
    22 0.0396 -0.0685
    23 0.0002 -0.0147

    Please see attached data

    © BrainMass Inc. brainmass.com June 3, 2020, 5:31 pm ad1c9bdddf
    https://brainmass.com/statistics/regression-analysis/regression-analysis-intercepts-29943

    Attachments

    Solution Summary

    The regression analysis for intercepts are provided. The least square intercepts of the fitted regressions are discussed.

    $2.19

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