Based on the Following Notation, Which Relational Algebra Command Would

question 42

Multiple Choice

Based on the following notation, which relational algebra command would list all information from the table concerning the customer with numeric CustomerNum 260? Customer (CustomerNum, CustomerName, Street, City, State, PostalCode)

• A)SELECT Customer 260 RESULTS Answer
• B)SELECT Customer WHERE CustomerNum=260 GIVING Answer
• C)SELECT Customer GIVING Answer WHERE CustomerNum='260'
• D)SELECT Customer WHERE CustomerNum='260' RESULTS Answer

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Definitions:

Taxation

The process by which governments finance their expenditure by imposing charges on citizens and corporate entities.

Public Schools

Educational institutions funded and administered by governmental agencies, offering free education to students.

Benefits-Received Principle

A theory in taxation where taxes are apportioned according to the level of government services used by the taxpayer.

Excise Taxes

Taxes levied on specific goods, such as tobacco or alcohol, often to discourage their use or to raise revenue.