2 questions - Each question needs 3 answers - with 1 APA reference for each answer - Each answer atleast 150 words

Need 3 answers for these 2 questions. Each answer 150 words with 1 APA & reference

Question 1:

There are various languages, some are better for data visualization than others. Please review the basics of Python, SAS, R, and SQL. What are the qualities of each language regarding data visualization (select at least two to compare and contrast)? What are the pros and cons of each regarding data visualization (select at least two to compare and contrast)?

Question 2:

According to Kirk (2016), The essence of "Formulating Your Brief" is to "identify the context in which your work will be undertaken and then define its aims: it is the who, what, where, when and how

Kirk (2019) notes the importance of formulating your brief. What does he mean by this? Please expand this thought by noting how you would create a vision for your work. Note any real-world examples to expand upon this thought.