I’ve always struggled with such a simple thing, still am in Level 2.
F(j,k)… where k is the length of the loan and j is the years until it starts. Then I step away from FI for a few days or weeks and I’m lost again. Lol.
This is exactly why mocks are key in the last few weeks; because you are forced to conceptualize every subject matter on daily basis. I feel like CFA you can committ about 50-60% LT memory, and the rest u gotta jam in there before you write haha.