In cognitive psychology, items high on prototypicality have ___________ family resemblances.

• A. strong
• B. ambiguous
• C. no
• D. weak

Answer: (A)

Verified step by step guidance

1. Understand the concept of prototypicality in cognitive psychology: it refers to how representative an item is of a particular category.
2. Recall the idea of family resemblance, which means that members of a category share common features, but not all members have to share the exact same features.
3. Recognize that items high in prototypicality are those that closely match the most common features of the category.
4. Since these items share many common features with other category members, they exhibit strong family resemblances.
5. Therefore, the correct completion of the sentence is that items high on prototypicality have 'strong' family resemblances.