The minimum proficiencies necessary to do a job are known as ________.

Which of the following statements indicates that the speaker understands bandaging?

a. "Bandages are sterile gauze pads used to stop bleeding." b. "Bandaging material is used to secure a dressing in place." c. "Bandaging material must always be sterile." d. "After you apply a bandage, a dressing should always be put over it."

When used correctly, ________ produce(s) high levels of destruction of both gram-positive and gram-negative bacteria

A. alcohol-based skin cleaner, foams, and creams B. plain soap (liquid or bar) C. germicidal soap D. hot water