To add two numbers use 'R' like this example:

ans <- 2 + 7 
ans

The answer for adding 2 and 7 is r ans

Now Jack likes to make pictures such as this histogram:

```r set.seed(123) x <- rchisq(10000, 2) hist(x, col ="purple")



leffjr/Simpleton documentation built on May 21, 2019, 3:05 a.m.