In the context of AP Psychology, which of the following best defines inattentional blindness?

• A. Experiencing a temporary loss of vision due to bright lights
• B. Being unable to recall information due to interference from new memories
• C. Mistaking a stimulus for something else due to prior expectations
• D. Failing to notice a visible stimulus because attention is focused elsewhere

Answer: (D)

Verified step by step guidance

1. Step 1: Understand the concept of inattentional blindness, which occurs when an individual fails to notice a visible stimulus because their attention is focused on something else.
2. Step 2: Review each option carefully and compare it to the definition of inattentional blindness.
3. Step 3: Eliminate options that describe different psychological phenomena, such as temporary loss of vision (which is not related to attention), memory interference, or perceptual mistakes due to expectations.
4. Step 4: Identify the option that matches the definition of inattentional blindness: failing to notice a visible stimulus because attention is focused elsewhere.
5. Step 5: Confirm that this option aligns with the established psychological understanding of inattentional blindness in AP Psychology.