Answer:
The personality traits of married couples compare to randomly coupled people
D. Married couples often have more similarities than randomly coupled people.
Step-by-step explanation:
Research and studies have consistently shown that married couples tend to have more similarities in personality traits than randomly coupled people. When individuals enter into long-term relationships like marriage, they often seek partners who share common interests, values, and personality traits. This phenomenon is known as assortative mating, where individuals with similar characteristics are more likely to pair up and form long-term relationships.
Assortative mating based on personality traits can lead to greater compatibility and understanding between partners, which can contribute to the success and satisfaction of the marriage. It doesn't mean that married couples have nothing in common (Option A) or that personality traits have no impact on relationships (Option C). Instead, married couples are more likely to have significant similarities in their personalities compared to randomly coupled individuals (Option D).