Question

which of the following statements is not correct concerning the relationship between attention and perception?

• focusing one’s attention on something in the environment is necessary in order to perceive it.
• individuals have the ability to focus attention on a specific stimulus in the midst of surrounding activity.
• whether or not people perceive information as meaningful influences their attention to it.
• individuals can easily detect changes in the environment when they are absorbed in a task.

Explanation:

• For option A: Attention is crucial for perception as we need to focus on stimuli to perceive them, so this is correct.
• For option B: The ability to focus on a specific stimulus amidst activity (like the cocktail - party effect) is a known aspect of attention, so this is correct.
• For option C: If information is perceived as meaningful, it draws our attention, and vice - versa, so this is correct.
• For option D: When individuals are absorbed in a task (in a state of inattentional blindness), they often fail to detect changes in the environment. So this statement is not correct.

Answer:

D. Individuals can easily detect changes in the environment when they are absorbed in a task.