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  • May 1, 2019, 04:12 PM
    Lia Hunt
    The Acme Company manufactures widgets. The distribution of widget weights is bell-sha
    The Acme Company manufactures widgets. The distribution of widget weights is bell-shaped. The widget weights have a mean of 65 ounces and a standard deviation of 6 ounces.
    Use the Standard Deviation Rule, also known as the Empirical Rule.
    Suggestion: sketch the distribution in order to answer these questions.

    a) 95% of the widget weights lie between __ and __.

    b) What percentage of the widget weights lie between 59 and 77 ounces? __ %

    c) What percentage of the widget weights lie above 47 ? ___%

  • May 1, 2019, 07:01 PM
    ma0641
    See what it says --"Sketch the distribution ---. We won't do it for you!

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