What Index of Reliability Would You Use to Compare Two

question 82

Multiple Choice

What index of reliability would you use to compare two evaluators' assessments of a group of job applicants?

• A) KR-20
• B) coefficient alpha
• C) the Kappa statistic
• D) the Spearman-Brown correction

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Definitions:

Nucleic Acids

Complex organic substances that constitute the genetic material of living cells, including DNA and RNA.

Phosphorus

A chemical element with the symbol P and atomic number 15, essential for life, involved in various biological processes, including energy transfer and the formation of bones and teeth.

Trace Element

An element required by an organism in very small amounts.

Iron

A metallic element essential for human life; involved in oxygen transport within the bloodstream.