I need help answering these questions, I provided the article for these questions.

1. What were the primary descriptive statistics they mentioned which are familiar? What were any unfamiliar ones?
2. What types of graphs and charts were used? Were there any you haven't seen before? If so, what were those
3. What were the primary inferential statistics mentioned in the article? List both the familiar and the unfamiliar ones

Article:

https://web-s-ebscohost-com.remote.baruch.cuny.edu/ehost/pdfviewer/pdfviewer?vid=0&sid=6fbff965-1aa1-4ffa-84a7-0e8a6bf52f36%40redis