Final answer:
The question is about the order of operations within transactions in a database schedule, emphasizing serializability to maintain data integrity. The information provided appears to be unrelated macroeconomic content, and the appropriate context is computer technology and databases.
Step-by-step explanation:
The question appears to be asking about the correct sequencing of transactions within a schedule in the context of a database system or a similar transaction processing system. Specifically, the operations of transaction Ti in a schedule S must appear in the same order in which they occur in their respective transaction definition. This concept is a part of the properties of transaction schedules in databases, particularly focusing on the idea of serializability, which ensures that a schedule (or history) of transactions will leave the database in the same state it would be if the transactions were executed serially, one after the other.
This question is associated with the arena of Computer and Technology, particularly in databases. The equation provided, however, relates to macroeconomics and does not seem relevant to the question asked about transaction order. The correct context is ensuring consistency and data integrity in databases or transaction processing systems in information technology.