Run the following code in the R console:n $<-1000$x $<-$ seq$(1,$n$)$sum$($x$)$Based on the result, what do you think the functions seq and sum do$?$ You can use the help system.Instructions$50$ XPPossible answerssum creates a list of numbers and seq adds them up$.$seq creates a list of numbers and sum adds them up$.$seq computes the difference between two arguments and sum computes the sum of $1$ through $1000.$sum always returns the same number