Each Row in a Relation Is Called _______

question 4

Multiple Choice

Each row in a relation is called _______.

• A) an attribute
• B) a tuple
• C) a union
• D) an attitude

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Definitions:

Forecast Values

Forecast values are the predicted numbers in future periods, estimated using historical data and analysis techniques in fields like finance, meteorology, and operations research.

Sales Details

Sales details refer to the specific information related to a sales transaction including product, quantity, price, and customer information.

Value of K

In various contexts, the value of "k" can refer to a specific constant, coefficient, or parameter that needs to be defined.

Time Series

A sequence of data points typically measured at successive points in time, spaced at uniform time intervals.