Answer:
Kindly check explanation
Explanation:
To achieve this, a formular is entered to give a rate of 8.50% in B9 ; The formular could be :
Beginning rate - 0.50x
Where x = 1 in cell B9
The beginning rate = 8.50
Hence, the formula to be inputted :
=9.00 - 0.50*1
Kindly lock the beginning rate and decline rate by an absolute reference so it doesn't change as the fill handle is being dragged down
In cell B9 :
9.00% - 0.50%*1 = 8.50%
B10:
9.00% - 0.50%*2 = 8.00%
... B16 :
9.00% - 0.50%*8 = 5.00%