Southeast Asia
Like... In China, Japan, those places.
An effective decision making progress should include an evaluation of available resources.
Your answer would be probability
A cover letter is a letter you write to introduce yourself to a particular hiring manager.(which may include even more-so personal details then what is typically seen in a resume)
However a resume is often used for every job you apply to, typically it contains all the general data regarding your experience in the working class and data that is required to be hired.