Step-by-step explanation:
4/m=16
4/m=16/1
16m=4
divide both sides by 16
therefore, m is equal to 0.25
4. C and D both are correct
12. H
11. B
The answer is number 3, an=9.5+2(n-1)
Answer:
c
Step-by-step explanation:
its easier to take a group of 100 or something random people than a whole population.
