Please answer only question B, because I sent already A in a separate question. Thank you! a) The following payments are agreed for the purchase of a property at the nominal annual interest rate of...

Please answer only question B, because I sent already A in a separate question. Thank you!

a)
The following payments are agreed for the purchase of a property at the nominal annual interest rate of 0.8%:
- 100,000 euros on 01.01.2022
- 50,000 Euro on 01.07.2022
- 200,000 euros on 01.03.2023

What is the value of these payments on the valuation date 01.01.2022 with
1. linear interest calculation?
2. monthly interest at the relative interest rate?
3. relative mixed interest?
4. continuous interest calculation?

b)
On 01.01.2022, EUR 347,942.42 is paid into an account at 0.8% annual interest. At On which date (day.month.year) in 2022, the year 2022 has 365 days, will the value of the interest rate, does the value of the deposit exceed 350,000 euros for the first time?