Final answer:
Securely attached children have as many arguments with their parents as those who are insecurely attached; attachment quality doesn't determine the frequency of arguments. Secure attachment forms when a caregiver is responsive and provides a secure base, which is beneficial for a child's development.
Step-by-step explanation:
In the Laible et al. study referred to in the text, it was found that securely attached children had as many arguments with their parents as insecurely attached children. Secure attachment is defined by children showing distress when their caregivers leave and happiness upon their return. These secure attachments form because caregivers are responsive to their children's needs and engage in mutually enjoyable interactions with them. The secure base provided by the parents allows children to explore their environment feeling safe, which contributes to healthy psychosocial development. This is evident in the behavioral outcomes of children who demonstrate secure attachment patterns, including positive outcomes in social and emotional development. Moreover, healthy parent-child relationships continue to demonstrate benefits for child outcomes throughout various stages, such as adolescence and after the parents' divorce.