Answer:
a. 4 days reduced
Explanation:
Calculation for How much is the change in the ACP
First step is to calculate New Collection Period
New Collection Period =( 60% * 15 Days) + (40% * 30 Days )
New Collection Period=9 Days+12 Days
New Collection Period= 21 Days
Last step is to calculate Change in ACP using this formula
Change in ACP =Current Average Collection Period -New Collection Period
Let plug in the formula
Change in ACP = 25 Days - 21 Days
Change in ACP= 4 Days (Reduced)
Therefore the change in the ACP will reduced by 4 days