In: Statistics and Probability
4) The Chronicle of Higher Education (2009-2010 issue) published the accompanying data on the percentage of the population with a bachelor’s or higher degree in 2007 foreach of the 13 provinces or territories of Canada.
21 27 26 19 30 35 35 26 47 26 39 29 22
(a) Calculate these numerical summaries:
The median:
The interquartile range:
(b) Construct a box plot for these data.