The Use of IPod's May Induce Hearing Loss According to Research

question 106

Short Answer

The use of IPod's may induce hearing loss according to research conducted at Washington State University.They had a total of 500 subjects that were given IPods set a decibel (db)rate of either 0 (no sound),40db or 70db.After listening to the same music on the IPod's for 1 week each subject was given a hearing test.The two confounds that should be addressed are the mount of ____________________ prior to the study as well as the participants' ____________________.

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Definitions:

Core Self-Evaluations

Personal assessments that involve one's fundamental appraisal of their own abilities, competency, and self-worth.

Self-Esteem

An individual's subjective evaluation of their own worth or value.

General Self-Efficacy

An individual’s belief in their ability to accomplish tasks and succeed in various situations.

Internal Locus

The belief that one has control over their own life and outcomes, as opposed to external forces determining their path.