What sampling method involves selecting all individuals from a portion of subgroups in a population?
What will be an ideal response?
Cluster sampling.
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Theoretical conclusions are usually stated in the
a. introduction. b. method section. c. results section. d. discussion.
Aaron is trying to go to sleep, so he keeps his eyes wide open (in the dark) and stays awake as long as possible. This will allow sleep to overtake him unexpectedly and lowers his performance anxiety through a technique known as the __________
Fill in the blank(s) with correct word
The presence of a recessive allele can
A. only be expressed when paired with a matching allele. B. influence a genotype but not a phenotype. C. influence the phenotype of female children but not male children. D. influence a phenotype when it occurs in chromosome pairs or on the X chromosome of a male.
Gloria is an 85-year-old woman who has a long history of stokes which have debilitated her and left her bed-ridden. She has now just experienced another stroke and she knows her death is impending
She has no emotional reaction to this occurrence; however, she wants to be left alone. According to Kübler-Ross, it is likely that Gloria is experiencing which of the stages of death and dying? a) acceptance b) depression c) denial d) bargaining