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    Finding Probability of Temperature Values

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    Assume the readings on the thermometers are normally distributed with a mean of 0 degress and a standard deviation of 1.00 degree. Find the indicated probability, where z is the reading in degrees.

    P(z > -2.575)

    I need to show the work and formula used.

    Thank you.

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    Solution Preview

    Finding Probability
    Assume the readings on the thermometers are normally distributed with a mean of 0 degrees and a standard deviation of 1.00 degree. Find the indicated probability, where z is the reading in degrees.

    P (z > -2.575)

    Since the mean is 0 and the standard deviation is 1, this is a standard normal random variable. Had the mean or standard ...

    Solution Summary

    This solution of 267 words show step-by-step calculations to determine the indicated probability of thermometer readings. All equations are shown and a graph of the distribution is included.

    $2.19

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