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:

Minimum Yield Strength

The lowest stress at which a material begins to deform permanently, important in material selection for engineering.

Twisting Force

Also known as torque, it's the force that causes an object to rotate about an axis, fulcrum, or pivot.

Tightening Nuts

The process of securing nuts onto bolts or studs to a specified torque, ensuring a stable assembly.

Click-Type Torque Wrenches

Tools that make an audible click sound to signal when the pre-set torque level has been reached, ensuring proper tightening of bolts.