Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.
Q: Problem: the price of precious stone is directly proportional to square of its weight. what will be the loss incurred if a stone weighing 28 gm and costing 28,000 breaks into two pieces whose weights are in the ratio 15: 13 ?
Options: a. no loss, b. 10,000, c. 28,000, d. 9,500, e. 14,000
A:
e