Answer:
$10,824.82
Step-by-step explanation:
Given the following :
Annual Interest rate = 18%
Quarterly deposit = $700
Since it is compounded quarterly : Interest rate / 4 = 18% / 4 = 4.5% = 0.045
Time = 3years, hence, period (4 times a year for 3 years) = 3 * 4 = 12 periods
Future value of annuity factor (FVAF) :
[(1 + i)^n - 1] / i
[(1 + 0.045)^12 - 1] / 0.045
[1.69588 - 1] / 0.045
= 15.46
Hence,
Quarterly deposit × FVAF
$700 × (15.46)
= $10,824.82