Which of the following is a trade name for activated charcoal?

When applying the progressive pressure technique, once the discomfort has diminished after the initial pressure, the next step is to:

a. stop the procedure. b. press deeper until the discomfort arises again. c. lighten pressure until the client barely feels it. d. None of the above

What is it called when the researcher tries to predict the association between the independent and dependent variables?

A. Null hypothesis B. Alternative hypothesis C. Significance D. Confidence