Question: 18. How does a positively skewed distribution differ in appearance from a negatively skewed one? 2 19. In a positively skewed distribution, where is the

18. How does a positively skewed distribution differ in appearance from a negatively skewed one?2

19. In a positively skewed distribution, where is the median relative to the mean?2

20. Assume that a distribution has a mean of 12, a median 14, and a mode of 13. Should a distribution with these central tendencies be considered normally distributed? Explain why or why not.

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