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Math Help - probability

  1. #1
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    probability

    hallo, is someone able to help me with this example ?
    For this data set an observation of 0, 0 for x and y,1of 1, 2, and of 2, 2,what is the least squares regression using the equation y = bx + a. Please provide b, the slope, and a, the intercept.

    thanks
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  2. #2
    MHF Contributor
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    Re: probability

    Hey breta21.

    There are relatively simple formulas for calculating the regression coefficients: have you been given formulas? If so, can you try the calculation on your own and show us what you got?
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