http://blogs.ksbe.edu/pekono/files/2017/09/p90.pdf
http://blogs.ksbe.edu/pekono/files/2017/09/p91.pdf
http://blogs.ksbe.edu/pekono/files/2017/09/p92.pdf
http://blogs.ksbe.edu/pekono/files/2017/09/p93.pdf
For all students who do not have their reading, or were absent, here are the handouts.