Refer to the Fortune (Oct. 25, 1999) ranking of the 50 most powerful women in America, Exercise

Question:

Refer to the Fortune (Oct. 25, 1999) ranking of the 50 most powerful women in America, Exercise 2.36

(p. 59).

A box plot for the ages of the 50 women, produced using STATISTIX, is shown above right.

a. Use the box plot to estimate the lower quartile, median, and upper quartile of these data. (Compare your estimates to the actual values shown on the MINITAB printout, p. 59.)

b. Does the age distribution appear to be skewed?

Explain.

e. Are there any outliers in these data? If so, identify them.

Step by Step Answer:

Related Book For  book-img-for-question

Statistics For Business And Economics

ISBN: 9780130272935

8th Edition

Authors: James T. McClave, Terry Sincich, P. George Benson

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