An Instrumental Variable Explains Both the Endogenous Independent Variable of Interest

question 4

True/False

An instrumental variable explains both the endogenous independent variable of interest and the dependent variable.

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Definitions:

Dyslexia

A category of learning disabilities involving a severe impairment in the ability to read and spell.

Dyslexia

A learning disorder characterized by difficulty reading due to problems identifying speech sounds and learning how they relate to letters and words.

Severe Impairment

A condition that significantly limits one or more of an individual's major life activities.

Learning Disability

A disorder in one or more of the basic psychological processes involved in understanding or in using language, spoken or written, which may manifest itself in an imperfect ability to listen, think, speak, read, write, spell, or do mathematical calculations.