We will be working with some soil mining data and are interested in looking at some of the relationships between metal concentrations $($in ppm$).$ Download the data $$soil$\_$complete.txt$$ from the course website and read it into R$.$ When you read in the data, name your object $$soil$.$

a$.$ Run a linear regression of lead against zinc concentrations $($treat lead as the response variable$).$ Use the summary function just like in the example above and paste the output into your report.