Assume that the set X = {a, b, x, y, z} is ordered as follows: x

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Assume that the set X = {a, b, x, y, z} is ordered as follows:
x ≺ a ≺ y ≺ b ~ z
Specify the upper and lower contour sets of y.

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Foundations of Mathematical Economics

ISBN: 978-0262531924

1st edition

Authors: Michael Carter

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Question Posted: May 02, 2016 11:31 AM

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Assume that the set X = {a, b, x, y, z} is ordered as follows: x

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Foundations of Mathematical Economics

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