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Home Q & A Board Science-Related Homework Help Psychology
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bector215 bector215
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6 years ago
As a method for creating a sample, random sampling means that
 
  a. who gets chosen depends on chance. c. all scores will be random.
  b. a representative sample always will be created. d. there will be selectivity in our sample.

Question 2

A representative sample is one that
 
  a. contains every possible score on the dependent variable.
  b. accurately reflect the characteristics of the population.
  c. is based on a systematic selection of participants.
  d. is also known as a biased sample.

Question 3

The logic behind samples and populations is that
 
  a. measuring the population is usually the desirable approach.
  b. the scores in a sample can be used to estimate the scores we would expect to find if we could measure a population.
  c. it is much less expensive to measure a sample than to measure an entire population.
  d. there is no need to measure an entire population because any sample produces the same results.
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ydyd
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6 years ago
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bector215 Author
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#2
6 years ago
Upwards Arrow Correct again
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