Question: What is the procedure used in the method of adjustment? Need Assignment Help? Group of answer choices the intensity of a stimulus is increased or decreased systematically and the subject is asked to indicate when they notice a difference stimuli of varying intensities are presented randomly and the subject is asked to indicate when they identify a change the intensity of a stimulus is held constant but the quality of the stimulus is changed and the participant is asked to indicate when they notice the change the subject is allowed to adjust the intensity of a stimulus until they notice a change