Problem $9-12$

Castle View Games would like to invest in a division to develop software for video

games. To evaluate this decision, the firm first attempts to project the working capital

needs for this operation. Its chief financial officer has developed the following estimates

$($in millions of dollars$)$:

Assuming that Castle View currently does not have any working capital invested in this

division, calculate the cash flows associated with changes in working capital for the first

five years of this investment. PLease help me use excel formula