Entries tagged “analysis”

M&M’s Color Distribution Analysis Individual Pack Data

Below is the individual sample pack findings of M&M Color Distribution Analysis.

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M&M’s Color Distribution Analysis Graphs

Below are some graphs of M&M Color Distribution Analysis.

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M&M’s Color Distribution Analysis

Packages of M&M’s

I love M&M’s. I’m partial to the plain Milk Chocolate variety, but I’ve been known to have a Peanut from time to time in order to remind myself why I don’t like them that much. Often, while eating a pack, I’ll wonder how they’re made and how the colors are distributed.

I once took a factory tour at Ben & Jerry’s and saw that they make ice cream by making one flavor per production run and then storing them to be shipped out later. While that kind of production makes sense for ice cream since there are many different flavors and each flavor has many different ingredients, it doesn’t make sense for M&M’s since, except for the color of the candy shell, they are all the same. I assume that all the different colors are made at the same time and they’re combined together along the way into the different size packages.

After wondering about it a little more, I checked out M&M’s web site. According to it, each package of Milk Chocolate M&M’s should contain 24% blue, 14% brown, 16% green, 20% orange, 13% red, and 14% yellow M&M’s. I checked the next few packages of M&M’s that I ate and found that their percentages were not even close to the stated distribution. In my mind, this sort of confirmed my thoughts about how they produce M&M’s: When they make M&M’s, in any production run, they produce the stated percentage of each color and then just fill the packs off a conveyor line or some other weight based method. This would mean that any single package could be way off from the stated percentage; but analyze the counts over a large number of packages, and they should converge towards the stated percentages.

That’s what I aim to do here.

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Toilet Paper Usage Analysis

Toilet paper rolls

Often, while I’m doing things around the apartment, I’ll leave the TV on to be used as a procrastination tool.  On one such occasion, I think the History channel was showing how paper is made (more interesting than it sounds) and I caught an interesting fact as it went to commercial.  It said that on average, American’s use over 20,000 sheets of toilet paper per year.

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