I need help filling in the bottom tables. I am completely lost

We obtain the following 2020 forecasts of selected financial statement line items for Journey Company. a. Does forecasted cash deviate from the normal level for this company? Calculate the company's normal cash level as a percentage of sales. Using the answer above, compute what should be the normal cash balance for FY2020. d. Complete the following statement of cash flows assuming long-term debt is used to adjust the forecasted cash balance. e. Complete the following statement of cash flows assuming marketable securities are used to adjust the forecasted cash balance