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Visual Design
Signal-to-Noise Ratio — Quiz
5 questions
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Question 1 of 5
Signal-to-Noise Ratio
A designer adds a 1px border around a card that already uses a background-color fill and a drop shadow to visually separate it from the page. Which statement best describes this pattern?
It creates visual hierarchy through redundant reinforcement
It introduces noise by stacking multiple containment signals on the same element
It improves WCAG 2.2 contrast compliance by increasing boundary contrast
It is appropriate when the card contains user-generated content
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