DrSontag Is Conducting Research in Which She Connects Research Participants

Multiple Choice

Dr.Sontag is conducting research in which she connects research participants to a machine that sounds a particular tone whenever the participant's blood pressure declines by 3 or more points.Her research involves

A) biofeedback training (BFT) .
B) electromyographic (EMG) training.
C) thermal biofeedback training.
D) electroencephalograph (EEG) training.
E) brainwave training (BWT) .