Standardize the data in Exercise 3.21, then identify the percentage of observations that fall within k =
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Exercise 3.21
According to the U.S. Environmental Protection Agency, a sample of 10 subcompact models shows the following estimated values for highway fuel economy (mpg): 40, 33, 32, 30, 27, 29, 27, 23, 21, and 10.
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Standardized data values 214 077 052 002 002 022 0...View the full answer
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