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and unimodal that is not NORMAL. Please cite examples.

Statistics experts are welcomed to answer this question.
By the way, what do you really mean by "NORMAL", statistically?

2007-01-28 06:49:39 · 2 answers · asked by Aldo 5 in Science & Mathematics Mathematics

2 answers

The distribution of the sum of two rolled dice is symmetric (2 = 12, 3 = 11 etc.) and unimodal (7 is more frequent than any other result), but its shape is not "normal".

The distribution of the sum of N rolled dice is symmetric, and unimodal (at 3.5 * N), and its shape approaches more and more closely to "normal" as N increases.

2007-01-28 08:05:53 · answer #1 · answered by Anonymous · 0 0

Equal in all directions

2007-01-28 07:02:14 · answer #2 · answered by da_hammerhead 6 · 0 0

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