Final answer:
The decision to park the car in a drive-thru is typically made by the customer.
Step-by-step explanation:
In a drive-thru, the decision to park the car is typically made by the customer. When a customer arrives at a drive-thru window, they may choose to park their car in a designated parking area if they need to wait for their order or if they have a large order. This allows for other customers to continue moving through the drive-thru lane without delays.