Construct stem-and-leaf and dotplot displays based on the access times in the data file (XR02018) for Exercise 2.18.
Exercise 2.18
One of the ways to evaluate the ease of navigating a corporate website is to measure how long it takes to reach the link where you can view or download the company’s most recent annual report. In randomly selecting and visiting 80 corporate websites, an investor needed an average of 39.9 seconds to reach the point where the company’s annual report could be viewed or downloaded. The 80 times are in data file XR02018.

  • CreatedSeptember 08, 2015
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