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Math Help - another one; How to calculate P(X=8.5) if X has norm. distrib w/mean=13 and s.dev=6.2

  1. #1
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    another one; How to calculate P(X=8.5) if X has norm. distrib w/mean=13 and s.dev=6.2

    hmmm....

    with the ti 83, would i just do the command normcdf(8.5,13,6.2)?
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  2. #2
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    it's gotta be zero, right? since it's the prob. of a single value of a continuous distribution.
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  3. #3
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    Apparently I was wrong about not being able to do this on a TI-83. See here for quick instructions.

    -Dan
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