Exercise 6: Make column a factor One important skill when learning to work with any scripting language is to be able to find script to adapt on the internet. Search the web for script to convert a character vector to a factor. What resource did you find useful? (copy/past a link here) What is the use of a factor data type? (type your answer here) In the code chunk below to convert the "Adult" variable to a factor. Include script to examine the structure of your data frame