prerequisite package: GEOquery from bioconductor (http://bioconductor.org/biocLite/R). GEO query has add-on packages from CRAN
Hello! Here <geometry 1 > is the link to the exercises I mentioned. Please answer this at your leisure.
***Correction for item no. 1: Find the area of the green-shaded region.
sorry, i put the wrong picture
By the way, since the Midterm election (National Holiday) is on Monday, we can hold a tutorial session on that day. you can contact me on the number I gave you. Have fun!