________ applications or résumés is grounds for termination in most organizations

Which one of the following statements indicates that the EMT has a correct understanding of the use of oxygen in the prehospital setting?

A) "Oxygen should be withheld from a patient with chronic obstructive pulmonary disease." B) "If the patient has a poor tidal volume, oxygen should be administered at 15 lpm through a nonrebreather mask." C) "Oxygen should never, ever be withheld from a patient you think may need it ." D) "If providing positive pressure ventilation, lower concentrations of oxygen may be used."

Written explanations for all ________ should be made by practices.

A. partial payments B. claim delays C. claim denials D. All of these are correct.