In Clustering, a Data Mining Tool Will Find

question 28

Multiple Choice

In clustering, a data mining tool will find:

• A) new groupings within data.
• B) related predictions from existing values.
• C) several events grouped by time.
• D) new associations.
• E) forecasts for future events.

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Definitions:

#ifndef

A preprocessor directive in C and C++ used for conditional compilation, ensuring code within the directive is compiled only if the given macro is not defined.

Preprocessor Directive

Instructions processed before the actual compilation of code in languages like C and C++, used for conditions, macros, and include files.

#ifdef

A preprocessor directive used in C and C++ programming to conditionally compile code if a specified macro is defined.

Preprocessor Directive

A command that is executed by the compiler before actual compilation begins, instructing it to perform specific operations such as including other files or defining constants.