Final answer:
One example of an antecedent control strategy for a child motivated by escape is both a and b option (C) scheduled attention and scheduled breaks.
Step-by-step explanation:
The antecedent control strategy for a child motivated by escape can involve both a and b option (C) scheduled attention and scheduled breaks. For example, if a child is engaging in unwanted behavior to escape a task or demand, a teacher or caregiver can implement scheduled breaks to give the child a chance to take a break from the task and engage in a preferred activity. Similarly, scheduled attention can be used to provide positive reinforcement for appropriate behavior, which can also help reduce escape-motivated behavior.