The amount she will have in the account after 12 years is $9,675.30
Given information
PV = $3,000
N = 12
M = 2
I = 10%
Future value = PV* (1+i/m)^nm
Future value = $3,000 * (1 + 0.10/2)^2*12
Future value = $3,000 * 3.22509994371
Future value = $9,675.29983
Future value = $9,675.30
Hence, the amount she will have in the account after 12 years is $9,675.30
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