If you have difficulty calculating the drug dosage, you should refuse to give the drug

Which of the following best describes the challenges associated with the graphic rating scale system of employee evaluation?

A) Many of the terms used to describe performance have different meanings. B) Several traits or factors are grouped together under one heading. C) Communication of the performance level is difficult. D) All of the above

Careful attention to the steps of the bisecting technique can produce acceptable radiographs

Indicate whether the statement is true or false