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    mzsimmons09's Avatar
    mzsimmons09 Posts: 1, Reputation: 1
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    #1

    Feb 11, 2013, 12:39 PM
    Can it be concluded that the slope of the regression line is negavtive?
    n=14, b0=12,b1=-2.2, standard dev=.05, SST=640, SSE=480
    Can it be concluded that the slope of the regression line is negative? (This requires you to do a hypothesis test.)
    JudyKayTee's Avatar
    JudyKayTee Posts: 46,503, Reputation: 4600
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    #2

    Feb 11, 2013, 01:28 PM
    No, this requires YOU to do the work -

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