Final answer:
The statement is true. Studies have shown that people generally give more assistance to biological parents and children than to stepparents and stepchildren.
Step-by-step explanation:
The statement is true. Studies have shown that people generally give more assistance to biological parents and children than to stepparents and stepchildren. This can be attributed to the stronger emotional and biological bonds that exist between biological parents and children. Stepparents and stepchildren may face challenges in developing the same level of connection and support as biological family members. For example, research has indicated that stepfathers are less likely to provide financial support to their stepchildren compared to biological fathers. Additionally, people may prioritize their own biological family's needs over those of stepparents and stepchildren.