In 2015 there was a viral story about the colors of a dress in a picture. Some saw the colors as blue and black and others saw them as white and gold. Suppose you take a sample of 100 people and ask them which of the two color combinations they think the dress is. You want to see whether a majority think that the dress is blue and black (the actual colors of the dress). Also suppose you find that 57 out of your sample of 100 correctly identified the colors as blue and black. To conduct a simulation analysis of this study, you could flip a coin times and repeat that process times.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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In 2015 there was a viral story about
the colors of a dress in a picture.
Some saw the colors as blue and black
and others saw them as white and
gold. Suppose you take a sample of
100 people and ask them which of the
two color combinations they think the
dress is. You want to see whether a
majority think that the dress is blue
and black (the actual colors of the
dress). Also suppose you find that 57
out of your sample of 100 correctly
identified the colors as blue and
black. To conduct a simulation
analysis of this study, you could flip a
coin times and repeat that
process
times.
Transcribed Image Text:In 2015 there was a viral story about the colors of a dress in a picture. Some saw the colors as blue and black and others saw them as white and gold. Suppose you take a sample of 100 people and ask them which of the two color combinations they think the dress is. You want to see whether a majority think that the dress is blue and black (the actual colors of the dress). Also suppose you find that 57 out of your sample of 100 correctly identified the colors as blue and black. To conduct a simulation analysis of this study, you could flip a coin times and repeat that process times.
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