Need help on these three accounting short answers please

3. Having talked to a Fancy Software Vendor, Seattle Parks and Recreation considers moving its payment system entirely online (class, birthday party, and park shelter reservation payments). No cash or checks will be accepted and all payments will now go through the Fancy Software Vendor. Will you have any objections to change? What are they? Provide three arguments. 4. How will the transition in p. 3 above affect your most vulnerable clients? Think about this transition from a social justice perspective. Explain briefly in 1-3 sentences. 5. A friend borrows $2,000 from you today with a promise to repay in full in 15 months. If you assume an annual interest rate of 6% and this loan is a fair game (i.e. you are not quietly subsidizing your friend), how much should your friend repay you at the end of the 15th month