You want to study the physical effects of caffeine. To recruit participants for your experiment you post a sign-up sheet for anyone willing to participate. This is an example of:

A) random selection
B) haphazard selection
C) stratified selection
D) type B selection


B

Sociology

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Food insecurity is ______ in large cities than it is in rural areas.

A. the same B. less common C. more common D. not noticeably measured

Sociology

The knowledge and skills that workers acquire through education, training, and work experience are known as which of these?

A. human capital B. cultural capital C. social capital D. economic capital

Sociology

An Australian billboard that associated Nike with slave labor is an example of

A. anticorporate sentiment. B. culture jamming. C. truth in advertising. D. cultural lag.

Sociology

Which of the following developed a model of power broadly based on the idea of a dominant class?

A. Karl Marx B. G. William Domhoff C. Michael Parenti D. C. Wright Mills

Sociology