Question 382625
Principal = $50,000=p
interest rate = 11% = r
time period = 4 years =n
compounding term = monthly =q
...
A = P(1+[i/q])^nq.

A=50000*(1+(0.11/12))^4*12
...
A=50000*(1+(0.11/12))^48
A = 77,479.90
Interest = A-P
Interest=77,479.90-50,000 = $47,479.90
...
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