Listed are the 46 U.S. presidents and their age as they began their terms in office. Use

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Listed are the 46 U.S. presidents and their age as they began their terms in office.


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Use a statistical software package such as Excel or Minitab to help answer the following questions.a. Determine the minimum, first quartile, median, third quartile, and maximum values of age.b. Determine and interpret the interquartile range.c. Develop a box plot. Are there any outliers? Do the amounts follow a symmetric distribution or are they skewed? Justify your answer.d. Organize the distribution of ages into a frequency distribution.e. Write a brief summary of the results in parts (a) to (d).

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Statistical Techniques In Business And Economics

ISBN: 9781265779696

19th Edition

Authors: Douglas Lind, William Marchal, Samuel Wathen

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