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  1. H

    Analyzing a sample list of numbers (median, quartiles, box plot)

    If you have a sample of 36 numbers (and some of these numbers are repeated more than once), how do you find the median, upper quartile, and lower quartile of the sample? Also when drawing a box plot, do you disregard when a number is shown more than once and just put it down once in the plot...
  2. H

    Hypothetical scenario for probability? How would you solve this?

    So here's a hypothetical scenario: From one source (let's call it A), the probability of the color red is 0.2 and orange is 0.8. From a second source (let's call it B), the probability of the color red is 0.4 and orange is 0.6. Now is the probability source A is chosen is 0.3 and source...