Which of the following is true regarding the happiness of elderly individuals in marriages?

Elderly individuals in marriages often report a deeper sense of companionship as they age. This sense of companionship grows due to the shared experiences, emotional bonds, and mutual understanding that develop over time. Long-term relationships allow partners to know each other deeply, fostering intimacy and trust. As couples navigate life's challenges together, they often find comfort in their shared history and the supportive role they play in each other's lives. This strong companionship can contribute to a greater sense of happiness and satisfaction in the relationship.

In contrast, the other options do not accurately depict the typical experiences of elderly married couples. While stress can occur in any relationship, older couples often have developed coping mechanisms and a better understanding of each other's needs, which can reduce stress levels. Moreover, their views on marriage can be more nuanced based on life experiences rather than a typical view, which evolves with age. Finally, it's generally observed that elderly couples experience fewer conflicts than younger couples, as they have often learned to communicate more effectively and prioritize harmony in their relationships. Thus, the idea that they frequently argue more than younger couples does not align with common findings in developmental psychology.