A small- n design that involves providing treatment and then removing treatment is known as a/an: reversal design.
Reversal designs is use to measure the result of a treatment on a participant in which the participant is observed before treatment so as to determine the participant level of behavior.
A researcher can tend to observes a problem behavior with treatment and without treatment and then remove the treatment for a period which is the reversal period so as to see whether the problem behavior returns again.
Therefore a small- n design that involves providing treatment and then removing treatment is known as a/an: reversal design.
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