# Error in An Elementary Introduction to the Wolfram Language Chapter 30.6?

GROUPS:
 Marshall Crenshaw 1 Vote I think I found an error in the online An Elementary Introduction to the Wolfram Language Chapter 30 Rearranging lists Exercises problem +30.6 +30.6 Make a line plot of integers up to 200 sorted by the lengths of their names in English. The answer given is: ListLinePlot[SortBy[Range[200], IntegerName]] This results in a plot sorted by names. I believe the correct answer should be: ListLinePlot[SortBy[Range[200], StringLength[IntegerName[#]] &]] Quite a different plot. How should I report this so a correction can be made? Or am I wrong? Attachments: