Finding a tumor in an x-ray can be thought of as searching for a(n) _______ amidst _______.

Question

Quizplus · Accepted Answer

In the context of finding a tumor in an x-ray, the tumor represents the "signal" that needs to be detected, while all other irrelevant details or background information represent the "noise." This terminology is commonly used in signal detection theory, where the goal is to discern relevant information (signal) from irrelevant or distracting information (noise).

Finding a Tumor in an X-Ray Can Be Thought of as Searching