Final answer:
The predetermined overhead rate for the year is $30.70, which is closest to 30%.
Step-by-step explanation:
The predetermined overhead rate can be calculated by dividing the total estimated overhead by the estimated direct labor-hours. In this case, the predetermined overhead rate is calculated as follows:
Predetermined overhead rate = Total estimated overhead / Estimated direct labor-hours = $61,400 / 2,000 = $30.70
Therefore, the closest predetermined overhead rate for the year is 30%, which corresponds to option 1.