Examlex
A species that when removed from a community changes the structure of the community is called a ____________ species.
Batch Processing
The accumulation of transaction data until a certain point is reached, at which time several transactions are processed at once.
Transaction
A process of buying or selling goods or services, or any exchange of value between two or more parties.
Batch Processing
A method of processing data where a group of transactions is gathered over a period and processed together at once.
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