Heavy commitment by an executive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they doappear.
Test: Pronoun, Nounmodifier
A. Heavycommitment by anexecutive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they do appear.
-> "it" is referred to 2 different nouns
B.An executive who is
...
Test: Pronoun, Nounmodifier
A. Heavycommitment by anexecutive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they do appear.
-> "it" is referred to 2 different nouns
B.An executive who is
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