The workers in a factory are organized into five-person teams. When conducting a work-environment survey, a researcher randomly selected 10 teams to obtain a total sample of 50 workers. The researcher used ____ sampling.
a. simple random
b. stratified random
c. proportionate stratified random
d. cluster
Question 2
The _______________ was adopted by the World Medical Association in 1964 in order to provide a set of principles to guide the practice of medical research.
Fill in the blank(s) with correct word
Decapods, from Ernst Haeckel's 1904 work Kunstformen der Natur
Shortly after his death, George Washington had already become myth—part Moses, part angel—in this wo
An emergency department physician at work
Food security per person
Popular Methods of Conducting Social Science Research
Work of Running Water