Physician direction of emergency medical systems (EMS) emergency care, advanced life support. Assign the CPT code

The client puts a special trust in the massage therapist, who is then obligated to look out for the client's best interests. In legal terms this is called a(n):

A) Legal contract B) Fiduciary responsibility C) Waiver of liability D) Ethical contract

The results of a precision study are shown below. What is the percent coefficient of variation for the study?

Mean = 100 mg/dL Standard deviation = 2.5 mg/dL Variance = 6.25 mg/dL A. 1.5% B. 2.0% C. 2.5% D. 6.25%