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When Using SQL, A(n) ________ Query Is Used to Extract

question 45

Short Answer

When using SQL, a(n) ________ query is used to extract data from two or more tables.


Definitions:

Height

A measurement of how tall a person or structure is, typically measured from the base to the top.

Standard Deviation

A measure of variability that shows the spread or dispersion of a set of data points.

Mean

A statistical measure referring to the average value in a set of numbers, calculated by dividing the sum of all values by the number of values.

Range

In statistics, the difference between the highest and lowest scores in a distribution, indicating dispersion or variability.

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