Triangulation Improves the __________ of Data

question 22

Multiple Choice

Triangulation improves the __________ of data.

• A) Reliability
• B) Validity
• C) Usability
• D) Representation
• E) A and B
• F) A and C
• G) A and D
• H) B and C
• I) B and D

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Definitions:

Independent Variable

An independent variable is a variable that is manipulated or categorically separated in an experiment to observe its effect on a dependent variable.

Regression Line

A line of best fit through a scatter plot of data points that shows the relationship between independent and dependent variables in regression analysis.

Sum of Squares

A statistical technique used to describe the total variation in a dataset.

Regression

A statistical approach for modeling how a dependent variable is related to one or more independent variables.