In a Transaction-Processing System (TPS), If the TPS Database Can

question 49

Multiple Choice

In a transaction-processing system (TPS) , if the TPS database can be queried and updated while the transaction is taking place, this is called ________ processing.

• A) direct
• B) batch
• C) real-time
• D) immediate

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Definitions:

Rate of Return

The gain or loss on an investment over a specified period, expressed as a percentage of the investment's initial cost.

Marginal Costs

The price increase resulting from the creation of an additional unit of a product or service.

Marginal Costs

The heightened cost linked to the creation of an extra unit of a product or service.

Inverse Demand Function

A mathematical representation that expresses the price of a good or service as a function of the quantity demanded.