Which type of research is often referred to as a causal research because it attempts to answer what causes certain things to happen and to find a cause?
A. Experimental research
B. Evaluation research
C. Descriptive research
D. Historical research
Answer: A
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Which of the following is NOT an example of poor housekeeping?
A. Accumulations of trash or litter B. Contaminated rags in open waste containers C. Leaving food unattended on a stove during cooking D. Rubbish stacked along fence lines or behind structures
Which of the following are categories under Expanded Precautions? 1. Contact Precautions 2. Droplet Precautions 3. Standard Precautions 4. Airborne Infection Isolation
a. 1 and 2 only b. 1, 2, and 4 only c. 2, 3, and 4 only d. 1, 2, 3, and 4
The active ingredient in Robitussin is
a. guaifenesin. b. terpin hydrate. c. iodinated glycerol. d. potassium iodide.
What is the correct procedure to follow if the site adjacent to the needle starts to swell profusely?
a. Pull back slightly on the needle. b. Finish collecting the blood. c. Reposition the needle. d. Remove the needle and apply pressure.