What is the difference between representative sampling and random sampling? When would you choose to use representative sampling over random sampling?
What will be an ideal response?
Sampling is a technique for choosing participants for a research study. Representative sampling is the selection of samples in which each person in the population is assigned a known and likely chance of being selected. Random sampling is a type of representative sampling in which each person in the population of interest has an equal chance of being chosen so that the random sample mirrors the larger population and reflects its characteristics and dynamics. Random sampling only works, however, when a researcher has a list of the entire population he or she wants to sample. Choosing individuals at random from a list of the total population, although considered scientifically sound, is often difficult, or even impossible, because it is not often possible to acquire a complete list of all individuals in a population. For this reason, social scientists use representative sampling. To properly conduct a representative sample, the social scientist need only gather a significant number of individuals, ensuring that the characteristics of the sample arerepresentative of the greater population.
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Indicate whether this statement is true or false.
Which of the following is true of sexism?
a. Sexist ideology is used to justify men's right to power and leadership positions. b. Recent research provides a factual basis to support the maintenance of sexism. c. A dominant sexist belief is that women are naturally superior to men. d. While gender roles still exist, sexism is diminishing rapidly. e. Sexism has finally been eliminated from children's literature.
Which of the following is the clearest example of the pervasiveness of markets in the intimate spaces of people's lives?
a. the market for adventure travel to the South Pole b. the market for doggie day care c. the market for restaurant takeout d. the market for help naming children
__________ are substandard work environments where workers are paid less than minimum wage, are made to work overtime without being paid premium rates, and are subjected to conditions that violate labor laws
Fill in the blank(s) with the appropriate word(s).