Angel Corp. produces a product that generates repeat orders on an annual basis. Their product has a current price of $2,500 and a current cost of $2,100. The firm uses a 15% opportunity cost of capital. Due to the product's high cost, there is a 17% chance that each new customer will default on payment. What is the break-even probability from granting credit under these conditions?

a. 55.94%

b. 44.06

c. 60%

d. 40%