You have two data sets, ONE and TWO, ONE has a variable called ill, which is a character variable in the form 123-45-6789. TWO has a variable called ill, which is numeric (nine digits). You want to merge data sets ONE and TWO by the Il) variables to create a new data set (BOTH) with ID (numeric and formatted with the SSNIL format), NAME. and SCORE. You can run the following short program to create the two data sets: