deletions | additions       diff --git a/layout.md b/layout.md  index 969bff8..399ae58 100644  --- a/layout.md  +++ b/layout.md 
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Lab Questions2.tex  figures/Screen Shot 2014-04-15 at 2.52.13 PM/Screen Shot 2014-04-15 at 2.52.13 PM.png  question 4.tex  Question 5.tex  figures/Screen Shot 2014-04-19 at 11.07.12 AM/Screen Shot 2014-04-19 at 11.07.12 AM.png