All of the following groups deserve special protection as subjects in research, except:
A. men and women over 65 years of age.
B. children.
C. prisoners.
D. mentally ill.
Question 2
A researcher wants to determine if nurses' levels of empathy for patients change after graduation from nursing school.
The following groups are measured: new graduates, nurses who have worked for 2 years, and nurses who have worked for 5 years, on empathy toward patients with a comparison of scores. This study is:
A. prospective.
B. retrospective.
C. cross-sectional.
D. experimental.
Defensive mutualism involves species that receive food or shelter in return for providing protection
New Research on the Effects of Traumatic Brain Injury (TBI)
The Distribution of Dominant and Minority Groups
Checking the freezing and boiling protection levels of the coolant using a hydrometer.
Radioactive protection services record book and two badge-style dosimeters.
How to solve equations that contain sine using special triangles (Part 1)