It is a fallacy to reason that if A is sufficient for B, then A is necessary for

Name: It is a fallacy to reason that if A is sufficient for B, then A is necessary for
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Question

Quizplus · Accepted Answer

If A is sufficient for B, it means that A guarantees the occurrence of B, but it does not mean that A is the only way for B to occur; therefore, A is not necessarily required for B, making the reasoning fallacious.

It Is a Fallacy to Reason That If a Is