The file Sedans contains the overall miles per gallon
Question # 00360039
Posted By:
Updated on: 08/11/2016 02:15 AM Due on: 08/11/2016
The file Sedans contains the overall miles per gallon (MPG) of 2014 midsized sedans:
a. Compute the mean, median, and mode.
b. Compute the variance, standard deviation, range, coefficient of variation, and Z scores.
c. Are the data skewed? If so, how?
d. Compare the results of (a) through (c) to those of Problem 3.10 (a) through (c) that refer to the miles per gallon of small SUVs.
| MPG | |
| 38 | 26 |
| 26 | 24 |
| 30 | 24 |
| 26 | 23 |
| 25 | 24 |
| 27 | 25 |
| 24 | 31 |
| 22 | 26 |
| 27 | 37 |
| 32 | 22 |
| 39 | 33 |
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Rating:
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Solution: The file Sedans contains the overall miles per gallon