Errors-In-Variables Bias

question 61

Multiple Choice

Errors-in-variables bias

• A)is only a problem in small samples.
• B)arises from error in the measurement of the independent variable.
• C)becomes larger as the variance in the explanatory variable increases relative to the error variance.
• D)is particularly severe when the source is an error in the measurement of the dependent variable.

---

Definitions:

AND Criterion

A rule used in queries and formulas requiring all conditions to be met.

Mathematical Operator

Symbols used in mathematics to represent operations such as addition (+), subtraction (-), multiplication (*), and division (/).

Division

A mathematical operation that entails determining how many times one number (the divisor) is contained within another number (the dividend).

Wildcard

A character used in search operations to represent one or more other characters, enabling flexible searching.