Which of the Following Statements Is Correct

question 110

Multiple Choice

Which of the following statements is correct?

• A) Packet switching combines the messages of multiple users into a "packet" for transmission. At the receiving end, the packet is disassembled into the individual messages and distributed to the intended users.
• B) The decision to partition a database assumes that no identifiable primary user exists in the organization.
• C) Packet switching is used to establish temporary connections between network devices for the duration of a communication session.
• D) A deadlock is a temporary phenomenon that disrupts transaction processing. It will resolve itself when the primary computer completes processing its transaction and releases the data needed by other users.

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Definitions:

Long-Run Supply

The total quantity of goods or services that producers are willing and able to supply over a long period, considering all inputs and production costs are variable.

Production

The process of combining various material inputs and immaterial inputs (plans, know-how) in order to make something for consumption (the output).

Supply Curves

Graphical representations showing the relationship between the price of a good and the quantity of that good that suppliers are willing and able to sell, holding other factors constant.

Long Run

A period in economics in which all factors of production and costs are variable, allowing all inputs to be adjusted.