A researcher would choose a preexperimental approach if ethical constraints prevented manipulation of the independent variable
A) True
B) False
B
You might also like to view...
The population health nurse is planning to use a "web of causation" to explain the development of a health problem in a group of patients. What should the nurse use as an example of the web of causation?
1. Oil refinery, flare emissions, and asthma. 2. Mosquitoes, West Nile virus, and decreased mosquito spraying. 3. Adolescent pregnancy rate, lower socioeconomic status and education, and close friends with infants. 4. Access to alcohol, decreased enforcement of minors, and attractive media portrayal of alcohol that contributes to adolescent alcohol usage.
To weigh a newborn, which of the following would be most appropriate?
A) Weighing a dry diaper on the scale to determine its accuracy B) Setting the scale to zero after placing the baby on it C) Covering the platform with a warm blanket before placing the newborn on it D) Washing the platform with a disinfectant solution before placing the newborn on it
List five qualities that are necessary for the nursing assistant in home care.
What will be an ideal response?
A marked weight loss in a 24-hour period usually reflects a fluid loss
Indicate whether the statement is true or false