Information Systems Are Used to Support Business Intelligence (BI)

question 72

True/False

Information systems are used to support business intelligence (BI).

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Definitions:

Stacked Column Chart

A graphical representation of data where multiple columns are placed on top of one another to indicate total values and the constituent parts.

Coefficient Of Determination

Represented as R-squared, it measures the proportion of the variance in the dependent variable that is predictable from the independent variable(s).

Sample Correlation

A measure that indicates the degree to which two variables change together, based on data drawn from a sample of the population.

Test Statistic

A value calculated from sample data during a statistical hypothesis test to determine the p-value or to compare against a critical value.