When a database eliminates companies that cease to exist because of a merger or bankruptcy, this can
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When a database eliminates companies that cease to exist because of a merger or bankruptcy, this can result in:
A. look-ahead bias.
B. back-testing bias.
C. survivorship bias.
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The correct answer to this question is C Survivorship bias Survivorship bias refers to the bias that ...View the full answer
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Related Book For
International Financial Statement Analysis CFA Institute Investment Series
ISBN: 9780470287668
1st Edition
Authors: Thomas R. Robinson, Hennie Van Greuning CFA, Elaine Henry, Michael A. Broihahn, Sir David Tweedie
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