For many, Skittles are simply a candy often correlated with "tasting the rainbow" used to treat yourself.
As a part of Lausanne's International Baccalaureate (IB)a Psychology Year 1 class, the fruity candy is used academically for population sampling.
As Year 1 IB psychology classes are learning about sampling methods, they are using Skittles as participants.
Students are divided into four groups and each given a large size bag of Skittles.
Five s...
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