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    probability of a reading that is between 2.00 and 2.34

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    Assume that the readings on the thermometers are normally distributed with a mean of 0 degrees and a standard deviation of 1 degrees C. A thermometer is randomly selected and tested. Find the probability of a reading that is between 2.00 and 2.34

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    https://brainmass.com/statistics/probability/probability-of-a-reading-that-is-between-2-00-and-2-34-196841

    Solution Preview

    mean = 0, sd = 1

    Find the z-score for x1 = 2.00 and x2 = 2.34

    z1 =(x1 - mean)/sd = 2.00
    z2 = (x2 - mean)/sd ...

    Solution Summary

    The solution calculates the probability of the thermometer reading using the z-score and z-table.

    $2.19

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