You are taking the Wechsler Adult Intelligence Scale and come to a question that requires you to recall a mixed list of numbers in correct ascending order. You are being tested for

• A. verbal comprehension.
• B. perceptual reasoning.
• C. working memory.
• D. processing speed.

Answer: (C)

Verified step by step guidance

1. Understand that the Wechsler Adult Intelligence Scale (WAIS) is designed to measure different aspects of intelligence, including verbal comprehension, perceptual reasoning, working memory, and processing speed.
2. Recognize that working memory involves the ability to hold and manipulate information in your mind over short periods. This is crucial for tasks that require organizing information, such as recalling a list of numbers in ascending order.
3. Identify that verbal comprehension is related to understanding and using language, perceptual reasoning involves solving problems using visual and spatial information, and processing speed is about how quickly you can process information.
4. Analyze the task: recalling a mixed list of numbers in ascending order requires you to temporarily store the numbers and mentally rearrange them, which is a function of working memory.
5. Conclude that the task described is testing your working memory, as it requires both the retention and manipulation of information.