Final answer:
In a cap rate described as 5/2/6, the interest rate of an adjustable-rate mortgage cannot increase more than 5% for the initial adjustment, 2% for subsequent adjustments, and 6% over the life of the loan.
Step-by-step explanation:
If you see a cap rate described as 5/2/6, this refers to the limitations on how much the interest rate of an adjustable-rate mortgage (ARM) can change. Specifically, the first number indicates the maximum increase for the initial adjustment, which would be 5% (A).
The second number represents the cap on any subsequent adjustments, which would be 2% (B). The third number is the maximum increase over the life of the loan, in this case, 6% (C). Therefore, the interest rate cannot increase more than 6% over the life of the loan.