please help, what I have is correct but its not complete:(

Luzadis Company makes furniture using the latest automated technology. The company uses a job-order costing system and applies manufacturing overhead cost to products based on machine-hours. The predetermined overhead rate was based on a cost formula that estimates $1,368,000 of total manufacturing overhead for an estimated activity level of 72,000 machine-hours. During the year, a large quantity of furniture on the market caused Luzadis to cut production and build inventories. The company provided the following data for the year: Required: 1. Compute the underapplied or overapplied overhead. 2. Assume the company closes underapplied or overapplied overhead to Cost of Goods Sold. Prepare the appropriate joumal entry. 3. Assume the company allocates underapplied or overapplied overhead proportionally to Work in Process, Finished Goods, and Cost. of Goods Sold. Prepare the appropriate journal entry. 4. How much higher or lower will net operating income be if the underapplied or overapplied overhead is allocated to Work in Process, Finished Goods, and Cost of Goods Sold rather than being closed to Cost of Goods Sold? Complete this question by entering your answers in the tabs below. Assume the company allocates underapplied or overapplied overhead proportionally to Work in Process, Finished Goods, and Cost of Goods Sold. Prepare the appropriate joumal entry. Note: If no entry is required for a transaction/event, select "No fournal entry required" in the first account field. 2. Assume the company closes underapplied or overapplied overhead to Cost of Goods Sold. Prepare the appropriate journal entry. 3. Assume the company allocates underapplied or overapplied overhead proportionally to Work in Process. Finished Goods, and Cost of Goods Sold. Prepare the appropriate journal entry. 4. How much higher or lower will net operating income be if the underapplied or overapplied overhead is allocated to Work in Process, Finished Goods, and Cost of Goods Sold rather than being closed to Cost of Goods Sold? Complete this question by entering your answers in the tabs below. Assume the company allocates underapplied or overapplied overhead proportionally to Work in Process, Finished Goods, and Cost of Goods Sold. Prepare the appropriate joumal entry. Note: If no entry is required for a transaction/event, select "No journal entry required" in thejfirst account field