Final answer:
The most important component of the custody evaluation for Alex, the family law attorney, is considering the child's age.
Step-by-step explanation:
In a divorce case involving a minor child, the forensic psychologist's custody evaluation is crucial for determining the child's best interests. One component of Sam's evaluation that Alex, the family law attorney, will find most important is the consideration of the child's age. Research suggests that children of different ages may have varying abilities to cope with divorce. For example, school-aged children may have a harder time understanding the separation, while older teenagers may experience conflict and pressure to choose sides. Infants and preschool-age children may be impacted by the loss of routine.