Duplicate Data in Multiple Data Files Is Called Data ________

question 2

Multiple Choice

Duplicate data in multiple data files is called data ________.

• A) redundancy
• B) repetition
• C) independence
• D) partitions

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Definitions:

Estimated Regression Equation

An equation that estimates the relationship between dependent and independent variables in a regression model.

SST

Total Sum of Squares; a measure that quantifies the total variance in the dependent variable that is to be explained by the independent variable(s) in a model.

SSE

Stands for the Sum of Squared Errors, a measure used in statistics to describe the discrepancy between the data and an estimation model.

Critical Value

A point on the scale of the test statistic beyond which the null hypothesis is rejected.