For 4.13.1 - Test: Using Graphs to Analyze Data Unit Test 2021 (this isn't a question I just wanted to give ppl the answers)

Okie i took the test here yall go! <3
i originally got a 2/20 so here are the right answers :(

1. A
2. B
3. B
4. B
5. C
6. B
7. A
8. A
9. C
10. A
11. D
12. B
13. A
14. B
15. B
16. D
17. A
18. DO YOURSELF SORRY
19. DO YOURSELF SORRY
20. DO YOURSELF SORRY

You coordinate volunteers for litter cleanup in local parks. your spreadsheet lists drivers and the number of seat belts in each driver’s car. the spreadsheet calculates the number of drivers (d) and the total number of seat belts (s). you want to know the maximum number of volunteers, besides drivers, that can be transported to the park in a single trip given that each person must have a seat belt of their own.