Which of the following statement/s are True of Biofeedback?
A. It is accurate
B. Behaviour can be modified through biofeedback
C. It helps in bringing involuntary actions to voluntary actions
D. It is one of the components of polygraphy.
Choose the most appropriate answer from the options given below:
1
A, B and C only
2
A and B only
3
C and D only
4
A, B and D only