Unformatted text preview: with others and their confidence levels. The specific type of test that was administered involved a pretest in the form of rating people by attractiveness and an experiment putting people in the places of the attractive, moderate, and unattractive avatars. 3. The important issues for experimental design discussed in the lecture/reading are accuracy and effectiveness. In the case of this experiment, the strength was the pretest that allowed input on what the general public found attractive and unattractive. It could have been improved however by allowing the participant to choose who they found attractive by giving them the pretest and using their answers to administer the test because not everyone has the same ideas of attractiveness....
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- Spring '08
- Statistics, researcher, independent variables