A museum curator was interested in people's responses to art. She therefore had seven people indicate their liking for a particular piece of Egyptian sculpture. Their ratings were as follows: 2, 4, 4, 5, 6, 7, 7.
Figure the mean, median, mode, variance, and standard deviation for this group of scores.
Explain what you have done and what the results mean to a person who has never had a course in statistics.
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Median = 5
Mod...
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