Hall, Inc. agrees to lease equipment from White Inc. for 10 years for $50,000 at the end of each year. The equipment has a fair value of $350,000 and an estimated useful life of 10 years. The lease includes a guaranteed residual value of $20,000. In addition to the lease payments, Hall wil pay $10,000 per year for a maintenance agreement. Hall can finance this lease with its bank at a 12% rate. The lessor's implicit interest rate is 10%. Use the present value factors from Appendix I near the end of your text to perform any necessary present value calculations. The Hall lease is a/an ??