Social Variables Which of These Are Social Variables

question 31

Multiple Choice

Social Variables Which of these are social variables?

• A)demand characteristics
• B)experimenter biases
• C)response sets
• D)demand characteristics and experimenter bias

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Definitions:

Root Opening

The gap between the parts being joined before welding.

Tail

In engineering drawings, often refers to the part of a callout or notation that provides additional information, such as specifications or notes.

V-Groove Weld

A type of joint preparation for welding where the edges of the metal pieces form a V shape to facilitate deeper penetration of the weld.

Symbol

A representation or emblem used as a conventional representation of an object, principle, or process.