sinatra industries, inc. uses a job order cost system. The following data summarize the operations related to production for June 2012, the first month of operations:

a. materials purhcased on acct $32,760

b. materials requisitioned and factory labor used:

JOB… MATERIALS… FACTORY LABOR

301… $3,290… $3,080…

302… 4,025… 4,160…

303… 2,660… 2,080…

304… 9,030… 7,640…

305… 5,740… 5,810…

306… 4,170… 3,710…

for general factory use… 1,200… 4,550…

c. factory overhead costs incurred on account : $6,300

d. depreciation of machinery and equipment : $2,200

e. the factory overhead rate is $58 per machine hour. machine hours used:

JOB… MACHINE HOURS

301… 26

302… 38

303… 30

304… 80

305… 40

306… 26

total… 240

f. jobs completed: 301, 302, 303, and 305

g. jobs were shipped and customers were billed as follows:

Job 301 $9,150

Job 302 $12,350

Job 303 $16,600

INSTRUCTIONS>>>>>>

1. journalize the entries and record the summarized operations

2. post the appropriate entries to T accounts for Work in Process and Finished Goods, using the identifying letters as dates. Insert memo account balances as of the end of the month.

3. prepare a schedule of unfinished jobs to support the balance in the work in process account.

4. prepare a schedule of completed jobs on hand to support the balance in the finished goods account