When asked to tell what happens in a restaurant, 3-year-old alexander says, "you go in, sit down, get food, eat, and pay." alexander is using scripts autobiographical memory memory strategies semantic memory

 scripts                              

Explanation:

             Scripts are screen plays which are a sequence of activities or instruction that is interpreted or is carried forwards to perform a particular task. It is like a drama where the events occurs in a sequential manner.

              In the context, the three year old old little Alexander uses scripts to describes the activities that occurs in a restaurants in a sequence. These activities are, people go into the restaurant, they sit down, they get food and then eat and then finally pay. So this activities happens in a sequential order.

you would times this by how many days there are in a year 365*400=$146000