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Thread: Percentages if values

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    Percentages if values




    Will you please explain to me how I should set up and solve this problem?
    In a normal distribution with mu = 200 and standard deviation = 30, Find the percentages of values that are:

    (a) Between 170 and 195
    (b) Less than 100
    C) Greater than 175
    D) Between 200 and 230

    Thanks, English
    Last edited by English; 01-13-2006 at 06:06 PM.

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    This type of problem is explained in our Examples section - the post is titled "The Vaunted Normal Distribution."

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