__________ Is a Threat to Internal Validity When Control Group

question 48

Short Answer

__________ is a threat to internal validity when control group participants learn of potential benefits of the experimental group's treatment and then alter their own behavior based o the information.

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Definitions:

Domain

All the conceivable values that can be inputted into a function.

Composition

In mathematics, the act of applying one function to the result of another to produce a third function; it's the combining of two functions where the output of one becomes the input of the other.

Composition

The operation of applying one function to the result of another to produce a third function.

Function

An arrangement between inputs and a cadre of sanctioned outputs, in which every input is designated a specific output.