3 Replies Latest reply on Mar 25, 2019 1:35 PM by Kuldeepak Sharma

    Confidence Interval Distribution calculation

    Naresh Karumanchi

      Create a bar chart with Product Type, Product, and Profit. Identify which of the following products fall below the overall 99.9% Confidence Interval Distribution (Table across)?

      Decaf Espresso

      Green Tea

      Caffe Latte

      Regular Espresso


      Data source: Sample- Coffee Chain


      I created a bar chart and tried plotting a reference distribution-> computation value = 99 percentile but am not getting green tea as final answer? Could you help me understand if i should be using reference distribution and any other method to answer this question? Thanks!