Final answer:
A 10-year-old North American is more likely to make dispositional attributions for negative behavior, while a 45-year-old North American is less likely to make such attributions.
Step-by-step explanation:
According to research in personality psychology, a 10-year-old North American differs from a 45-year-old North American in terms of the attribution of negative behavior. The correct answer is c) the 10-year-old makes more dispositional attributions. This means that the 10-year-old is more likely to attribute negative behavior to internal factors, such as personality traits, rather than considering situational factors. On the other hand, the 45-year-old is more likely to make fewer dispositional attributions, taking into account situational influences on behavior.