Here you’ll find an alternative solution to the card problem from our Tuesday review session. I’ve also included a solution to number 9 from Section 6.4.
Click here to download: https://math114barnard.wordpress.ncsu.edu/files/2016/04/Card-Problem-Alt-Solution.pdf
Click here to download: https://math114barnard.wordpress.ncsu.edu/files/2016/04/Homework-Solution-6.4.pdf