​Which of the Following Is Not a GROUP BY Extension

question 68

Multiple Choice

​Which of the following is not a GROUP BY extension?

• A) ​ROLLUP
• B) ​CUBE
• C) ​OLAP
• D) ​All of the above are extensions

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Definitions:

Sales Taxes

Levies imposed by governments on the sale of goods and services, contributing to public revenue.

Constant-rate

A process or condition that occurs at a steady, unchanging rate over time.

Regressive

Regressive, in economic terms, often refers to a tax system where the tax rate decreases as the taxable amount increases, imposing a greater burden on lower-income individuals.

Marginal Tax Rate

The percentage of an increase in income that is taxed away.