Answer:
a. $6,237.
Step-by-step explanation:
We use the PMT formula i.e shown in the attachment below:
Data provided in the question
Present value = $850,000
Future value = $0
Rate of interest = 8% ÷ 12 months = 0.66666%
NPER = 30 years × 12 months = 360 months
The formula is shown below:
= PMT(Rate;NPER;-PV;FV;type)
The present value come in negative
So, after solving this, the monthly mortgage payment is $6,237