In a Three-Tier or N-Tier Architecture,which Type of JDBC Driver

question 111

Multiple Choice

In a three-tier or n-tier architecture,which type of JDBC driver can be used if the DBMS and the Web server are running on the same computer?

• A)Only Type 1 and Type 2
• B)All four Types
• C)Only Type 3 and Type 4
• D)Only Type 2 and Type 3

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Definitions:

Accounting Profit

The financial gain calculated by subtracting total expenses from total revenues, as per accepted accounting principles.

Units

Basic quantities or measurements, used as standards for expressing and comparing quantities.

Accounting Profit

The net income for a company after all expenses have been subtracted from total revenue, according to standard accounting practices.

Explicit Costs

Direct, out-of-pocket expenses incurred in the operation of a business or the execution of a transaction.