Hi, I was able to solve parts 1-3 but need help solving 4-6.

Apple is planning to launch a new easy-to-use kitchen appliance with a touchscreen interface, the iToaster. Apple expects to sell 1 million and 2 million units in the first two years after launch, respectively, and then to discontinue this product. Each unit will sell for $200 in the first year after launch, and $150 in the second year. The costs of components and labor are $60 per unit, while salaries and other expenses add up to $10 million in each year the product is sold.

The factory that manufactures the iToaster requires an investment of $80 million right now and $40 million one year from now. It will take one year to complete, so production will only start in the second year. The factory will be depreciated linearly to zero over 5 years after its completion.

To get production up and running, Apple has to buy components worth $5 million immediately before the launch of the product, and add another $2 million worth of components to its inventory exactly one year later.

The firm's marginal tax rate is 34%.

Part 1. What is the annual depreciation (in $ million)?

The initial book value of the factory is: BV₀ = 80 + 40 = 120

With linear depreciation over 5 years, the annual depreciation is: Dep. = 120 / 5 = 24 (million)

Answer: 24000000

Part 2. What is the net operating profit after taxes in year 2 (in $ million)?

Year	0	1	2
Units sold			1
* Price			200
= Revenue			200
- COGS			60
- Other expenses			10
- Depreciation			24
= EBIT			106
- Taxes (34%)			36.04
= NOPAT			69.96

(in million, except for price)

Answer: 69960000

Part 3. What is the net operating profit after taxes in year 3 (in $ million)?

Year	0	1	2	3
Units sold			1	2
* Price			200	150
= Revenue			200	300
- COGS			60	120
- Other expenses			10	10
- Depreciation			24	24
= EBIT			106	146
- Taxes (34%)			36.04	49.64
= NOPAT			69.96	96.36

Answer: 96360000

Part 4. What is the incremental cash flow (CF) at the end of year 0 (in $ million)?

??? Need Help. Tried answer = -850000 Not Correct

Part 5. What is the incremental cash flow (CF) at the end of year 1 (in $ million)?

??? Need Help. Tried answer = -42000000 Not Correct

Part 6. What is the incremental cash flow (CF) at the end of year 2 (in $ million)?

??? Need Help. Tried answer = 93960000 Not Correct