You put all the names of the students in a class into a jar, mix them up, and draw out names of your subject. Identify the appropriate sampling design.
A. simple random sampling
B. cluster sampling
C. systematic sampling
D. quota sampling
Question 2
Which of the following techniques yield a simple random sample?
A. choosing volunteers from an introductory nursing class to participate
B. listing individuals by ethnic group and choosing a proportion from within each group at random
C. numbering all elements of a sampling frame and using a random number table to pick individuals
D. randomly selecting schools, and then sampling everyone within each school
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Hands-on class in a massage therapy program.