Gina needs a $500,000 mortgage and is offered two choices. The monthly payments for the fixed rate and predicted payments for the ARM are shown.
Mortgage Type Monthly Payment (Year 1-5) Monthly Payment (Year 6-20)
Adjustable Rate Mortgage (ARM) $2,533.43 $2,880.90
Fixed Rate $2,684.10 $2,684.10
What is the difference between the total costs of the mortgages rounded to the nearest hundred?
A. $26,400
B. $4,200
C. $14,600
D. $8,300