Bottle R contains 250 capsules and costs $6.25. Bottle T contains 100 capsules and costs $3.0. What is the difference between the cost per capsule for bottle R and the cost per capsule for bottle T?	Choose the correct choice from the following options.
A) $ 0.25  B) $ 0.12  C) $ 0.05  D) $ 0.003  E) $ 0.005

Rationale: "cost per capsule in r is 6.25 / 250 = 0.625 / 25 = 0.025 cost per capsule in t is 3.00 / 100 = 0.03 the difference is 0.005 the answer is e"
Answer: E