Fixed 01_02 to be a lower level lecture
Worked through the lecture
expectation lecture
Converted most of the figures to ggplot2
Finished converting the expected value lecture
FInished the expecation lecture
Moving around some things
Finished the variance lecture
Massive amount of reorganization
Worked on the common distros lecture
Finished the common distros lecture
Made some small changes for 03
Added pdfs for the first three lectures
Update index.Rmd

typo
Fixed some typos
Fix typo
slide 17 typo: red line
slide 17 typo: red line
typos: calculus, form -> from
typos: calculus, form -> from