The best answer is, "A". 'So they can be quickly and easily referenced.' It is important to have formulas separate, just to make sure that they correspond with certain problems, how to use them, etc.
I hope this helps you!
A. 27% (divide 14 by the total number of students (51)), 43% (divide 22 by total number of students (51)), 29% (divide 15 by the total number of students (51))
B. 38% (divide 30 by total number of students (80)), 50% (divide 40 by total number of students (80)) 13% (divide 10 by total number of students (80))
I rounded.
Pretty sure it’s A on ppt and google slides
Farmers growing just enough for them and their families to survive.