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

ans <- 2 + 7
ans

The answer for adding 2 and 7 is r ans.

Now Jeff likes to make pictures such as this histogram:

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


benjones2/simplemath documentation built on May 12, 2019, 11:59 a.m.