Question

Take a look at the following table: LD50 (milligrams) ED50 (milligrams) Drug A 200 60 Drug B 120 10 Drug C 240 2 Which drug has the greatest margin of safety?
A. They all have the same margin of safety.
B. Drug B
C. Drug C
D. Drug A

Answer 1

 a  They all have the same margin of safety.
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