A Variable with No Mathematical Interpretation Is at the

question 41

Multiple Choice

A variable with no mathematical interpretation is at the

• A)Nominal level of measurement
• B)Ordinal level of measurement
• C)Interval level of measurement
• D)Ratio level of measurement

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Definitions:

Conditioned Responses

The acquired reaction to a once neutral stimulus that has been linked with a natural, unconditioned stimulus.

Placebo Effect

The situation where participants’ expectations, rather than the experimental treatment, produce an experimental outcome.

Vitamin Pill

A dietary supplement in pill form that contains vitamins, used to provide nutrients that may not be consumed in sufficient quantities.

Reinforcement Schedules

The pattern according to which rewards are given in operant conditioning, influencing how quickly and robustly a behavior is learned.