Answer:
64% of Americans say social media have a mostly negative effect on the way things are going in the U.S. today. Just one-in-ten Americans say social media sites have a mostly positive effect on the way things are going, and one-quarter say these platforms have a neither positive nor negative effect
Step-by-step explanation:
Well what i got was 79.3 by finding the average by adding it all together then divided it by how many numbers
13)
Relative max on (2)
Relative min on (-2)
The answer is in the picture below