Independent Variables Can Be Manipulated According to

question 4

Multiple Choice

Independent variables can be manipulated according to

• A) presence/absence of treatment.
• B) type of treatment.
• C) amount of treatment.
• D) all of the above.

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Definitions:

Essential Features

The inherent or indispensable qualities, characteristics, or attributes that define the nature or identity of something.

Validly Infer

To deduce conclusions from premises using logical and sound reasoning.

Comparative Inference

The process of deducing conclusions based on the comparison of multiple instances or pieces of evidence.

Simplicity

In the evaluation of comparisons, is a measure of the relative absence of complexity.