FDA stands for Food and Drug Administration.
Your answer is c.
Hope this helped.
(this question belongs in Health subject, not Mathematics.)
Answer:
26%
Step-by-step explanation:
Subtract the old amt from the new amt, then divide by the old amt:
19-15/15 = 4/15 = 26.6%. Rounded to the nearest tenth it would be 26%.
...more information is clearly needed