Leas Corporation Staffs a Helpline to Answer Questions from Customers

Multiple Choice

Leas Corporation staffs a helpline to answer questions from customers. The costs of operating the helpline are variable with respect to the number of calls in a month. At a volume of 25,000 calls in a month, the costs of operating the helpline total $452,500.To the nearest whole dollar, what should be the total cost of operating the helpline costs at a volume of 23,900 calls in a month? (Assume that this call volume is within the relevant range.) (Round intermediate calculations to 2 decimal places.)

A) $442,545
B) $452,500
C) $473,326
D) $432,590