_____ Provides Users with a View of What Is Happening

question 14

Multiple Choice

_____ provides users with a view of what is happening, whereas _____ addresses why it is happening.

• A) Multidimensional data analysis, structured query language
• B) Data mining, multidimensional data analysis
• C) Data mining, expert system
• D) Multidimensional data analysis, neural networks
• E) Multidimensional data analysis, data mining

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Definitions:

Standard Deviation

Standard deviation is a statistical measure that quantifies the variability or dispersion of a set of data points or investment returns around their mean.

Historical Returns

Historical returns refer to the past performance or yield of an investment or portfolio over a specified period of time.

Years

A measurement of time that typically consists of 365 days, or 366 in a leap year, used as a basic unit for gauging durations and intervals.

Total Percentage Return

A measure of the overall return on an investment, including both capital gains and dividends or interest, expressed as a percentage of the initial investment value.