A nurse conducts a study to see whether there are differences in the number of books Latino parents and the number of books African-American parents read to their toddlers each week. Which type of study will this researcher utilize?
a. Comparative descriptive
b. Correlational
c. Cross-sectional
d. Longitudinal
ANS: A
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A child who weighs 44 lb and is 36 inches tall has a BSA of ______________
a. 0.66 m2 b. 0.44 m2 c. 0.71 m2 d. 0.51 m2
The nurse is assessing the eye changes in an older adult. Which changes lead the nurse to consult with the health care provider? (Select all that apply.)
a. Increasing difficulty perceiving greens, blues, and violets b. Increasing redness in the eyes c. Acute pain in the eyes d. Sudden change in acuity e. Need for additional lighting for reading f. Need to hold newspaper farther away to read
Which medication(s) may cause aplastic anemia? (Select all that apply.)
a. Antimetabolite cancer drugs b. Phenylbutazone (Butazolidin) c. Oral contraception drugs d. Chloramphenicol (Chloromycetin) e. Sulfonamides
A patient is having problems with oxygenation of body tissues. What is important for the nurse to consider about the transport of oxygen in the blood?
a. It is in blood plasma as free oxygen. b. It travels on red blood cell membranes. c. It is bonded to hemoglobin in blood plasma. d. It is bonded to hemoglobin in red blood cells.