Question 1155918
using the financial calculator at <a href = "https://arachnoid.com/finance/index.html" target = "_blank">https://arachnoid.com/finance/index.html</a>, i get the following results.


the first one assumes end of time period payments equal to 5138.57 per quarter.
<img src = "http://theo.x10hosting.com/2020/041301.jpg" alt="$$$" >


the second one assume beginning of time period payments equal to 5050.19 per quarter.
<img src = "http://theo.x10hosting.com/2020/041302.jpg" alt="$$$" >


the inputs were:
present value = 100,000 (negative because it's money going out).
future value = 0
number of quarters = 6 years * 4 = 28
interest rate = 7% per year / 4 = 1.75% per quarter
payments are made at the end of the quarter in the first analysis.
payments are made at the beginning of the quarter in the second analysis.
results were obtained by clicking on PMT after all inputs were made.
payments are positive because it's money coming in.