Required information (The following information applies to the questions displayed below.) The following transactions pertain to Smith Training Company for Year 1: Jan. 30 Established the business when it acquired $52,000 cash from the issue of common stock. Feb. 1 Paid rent for office space for two years, $15, 100 cash. Apr. 10 Purchased $890 of supplies on account. July 1 Received $21,000 cash in advance for services to be provided over the next year. 20 Paid $668 of the accounts payable from April 10. Aug. 15 Billed a customer $9,300 for services provided during August. Sept. 15 Completed a job and received $2,800 cash for services rendered. Oct. 1 Paid employee salaries of $31,000 cash. 15 Received $7,900 cash from accounts receivable. Nov. 16 Billed customers $37,000 for services rendered on account. Dec. 1 Paid a dividend of $1,200 cash to the stockholders. 31 Adjusted records to recognize the services provided on the contract of July 1. 31 Recorded $2,000 of accrued salaries as of December 31. 31 Recorded the rent expense for the year. (See February 1.) 31 Physically counted supplies; $100 was on hand at the end of the period. b. Post the transactions to T-accounts and calculate the account balances. (Round your answers to the nearest whole dollar amount.) Cash Accounts Receivable Beg. Bal. Beg. Bal. End. Bal. 0 01 End. Bal 0 0 Prepaid Rent Supplies Beg. Bal. Beg. Bal. End. Bal 0 0 End. Bal. 0 0 Accounts Payable Unearned Revenue Beg. Bal. Beg. Bal. End. Bal. 0 0 0 0 Salaries Payable Common Stock Beg. Bal. Beg. Bal. End. Bal. 0 0 End. Bal. ol 0 Dividends Service Revenue Beg. Bal. Beg. Bal. End. Bal. 0 End. Bal. 0 0 Rent Expense Salaries Expense Beg. Bal. Beg. Bal. End. Bal. 0 0 End. Bal. 0 0 Supplies Expense Beg. Bal. End. Bal. 0 0