Use the Information for the Question(s) Below

Use the information for the question(s) below.
Suppose the purchase price of a bulldozer is $90,000, its residual value in four years is certain to be $15,000, and there is no risk that the lessee will default on the lease. Assume that capital markets are perfect and the risk-free interest rate is 6% APR with monthly compounding.
-Suppose that instead of leasing the bulldozer, the company is considering purchasing a bulldozer outright by borrowing the purchase price using a four-year annuity loan. The monthly loan payments for a four year loan to purchase the Bulldozer are closest to ________.

A) $2,115
B) $1,825
C) $1,870
D) $1,750