COM 674

```{r setup, include=FALSE} knitr::opts_chunk$set(echo = FALSE) knitr::opts_knit$set(root.dir = './') source("resources/preamble.R") f <- function (x) {formatC(x, format="d", big.mark=',')} bold <- function(x) {paste('{\\textbf{',x,'}}', sep ='')} gray <- function(x) {paste('{\\textcolor{gray}{',x,'}}', sep ='')} wrapify <- function (x) {paste("{", x, "}", sep="")} p <- function (x) {formatC(x, format='f', digits=1, big.mark=',')} ```## Weekly Dad Joke - My girlfriend left me because I'm insecure... > - Nevermind, she's back. She just went to the bathroom. ## Housekeeping > - Feedback is on Brightspace > - Self assessment reflections > - Food? > - Study/HW groups ## Questions from homework ## Solution sharing > - Ch. 5: 1 > - 2 > - Ch. 6: 5 > - Ch. 8: 5 (optional) > - 6 > - Baby names > - 2 > - 3 > - 4 > - 5 > - 8 > - 9 ## Paper Discussion ## Principles for this week > - Importing > - Opening files ## Team problem Day 2 challenges - #7 ## Homework > - A few (hard) problems