What is a common belief about parental labor distribution mentioned in the text?

The assertion that women perform more domestic work than men reflects a widely recognized trend in sociological studies regarding gender roles and division of labor within households. Research consistently indicates that women, even when participating equally in the workforce, tend to take on a larger share of domestic responsibilities such as cooking, cleaning, and managing the home. This pattern is often discussed in the context of traditional gender roles, where societal expectations and norms have historically placed a larger burden of household chores on women.

This understanding is supported by various sociological theories and empirical studies, which reveal that even in modern partnerships that strive for equality, women frequently end up doing more domestic work. This enduring disparity highlights the influence of cultural norms and might lead to discussions about the implications for gender equality, career opportunities, and work-life balance.

The other options reflect less common beliefs or trends that conflict with established sociological research. For example, the notion that men perform the majority of childcare duties contradicts data showing that women still typically bear the brunt of these responsibilities. Similarly, the idea that parental roles are becoming more rigid is in opposition to evidence of evolving family structures toward more diverse and flexible arrangements. Lastly, the concept that both parents share housework equally in all families is unrealistic, as it does