What are the shapes of these distributions? Are they symmetric, left, or right skewed? Are there any outliers? If so, explain. Based upon this plot, do you see any visual evidence that there is a difference in the mean baby’s weight for women who smoke versus those that do not smoke?

What are the shapes of these distributions? Are they symmetric, left, or right skewed? Are there any outliers? If so, explain. Based upon this plot, do you see any visual evidence that there is a difference in the mean baby’s weight for women who smoke versus those that do not smoke?

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

ChapterCSR: Contents Of Student Resources

Section: Chapter Questions

Problem 6.1EP

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Question

What are the shapes of these distributions? Are they symmetric, left, or right skewed? Are there any outliers? If so, explain.

Based upon this plot, do you see any visual evidence that there is a difference in the mean baby’s weight for women who smoke versus those that do not smoke?