Answer:
b. the horse-riding accident at age 5 when he broke his leg
Step-by-step explanation:
According to the information-processing approach to development, the memory 6-year-old Andres is most likely to recall into his adult years is the horse-riding accident at age 5 when he broke his leg .
The information-processing approach is used to describe mental development in humans with respect to maturation. Information are processed by humans, stored as short-term or long-term memory and can be retrieved. Based on this model, Andres is most likely going to remember the horse-riding accident at age 5 when he broke his leg. Such memories are usually long-term and are hardly forgotten.