Answer:
the promised gross rate of return on the loan is 7.52%
Step-by-step explanation:
The computation of the promised gross rate of return is shown below:
= (Rate of interest + Origination fees) ÷ [1 - (Demand deposit x (1 - Reserve requirement)]
= (6.55% + 0.5%) ÷ [1 - (7% × (1 - 10%)]
= (0.0655 + 0.005) ÷ [1 - (0.07 × (1 - 0.10)]
= 0.0705 ÷ (1 - 0.063)
= 0.0705 ÷ 0.937
= 0.07524 or 7.52%
Hence, the promised gross rate of return on the loan is 7.52%