The is a jupyter notebook for Case $1($Part A$).$ Read the text and code comments Create a dictionary of words $($keys$)$ and the ratio of the word's length and mean word length in $`$mwl$`.$ Assign this new dictionary to a variable $`$wlr$`$below carefully so you know what to do$.$ The required tasks are listed below. Create a list of the words in $`$wlr$`$ that are more than twice as long as the average word $(`$wlr$`).$ Assign this list to the variable $`$big$\_$words$`$