Which of the following is a reason for using sampling in research rather than studying the
whole group in which we are interested?
a. the whole group is sometimes too large to be feasible to study.
b. sampling can make available data from more people than we could possibly
gather from the whole group.
c. carefully drawn samples can provide better information than can be gotten
from studying the whole group.
d. the whole group is sometimes too large to be feasible to study, and carefully
drawn samples can provide better information than can be gotten from
studying the whole group
D
You might also like to view...
An assistant director, social work director, home care staff director, and on-grounds school principal who work in a residential treatment center for girls with serious behavioral and emotional problems are examples of a(n):
A. advisory board. B. board of directors. C. administrative group. D. delegate council.
Web-based interventions may _______________________ disparities in health.
a. Increase b. Decrease c. Not effect d. Help some ethnic/racial groups’ but may not affect other ethnic/racial groups’
According to Figure 1.1, which of the following is not an area of the public domain in which a public health perspective can be applied to policy and program design for children, youth, and families?
a. income support b. environmental law c. mental health d. juvenile justice
Privilege is a legal right of practitioners that prevents them from offering testimony or written
documents in a legal proceeding involving a client. Indicate whether the statement is true or false