To convert \(3.2 \times 10^{-3}\) to standard form, you move the decimal point 3 places to the left (because the exponent is -3).
Starting with 3.2:
- Move the decimal one place left: 0.32
- Move it a second place left: 0.032
- Move it a third place left: 0.0032
Thus, \(3.2 \times 10^{-3} = 0.0032\).
So the correct response is 0.0032.