Randall's Service Company began operations on January 1, 2019. The following Trial Balance was prepared on December 31, 2019. Capital contributions during the year were $54,000. Randall's Service Company Trial Balance December 31, 2019 Account Title Debit Credit Cash $25,400 Accounts Receivable 5,000 Prepaid Rent 1,200 Office Supplies 3,400 Land 45,000 Building 16,500 Equipment 23,000 Accounts Payable $15,000 Unearned Revenue 5,000 Notes Payable 25,000 Common Stock 54,000 Dividends 6,300 Service Revenue 83,100 Salaries Expense 34,000 Rent Expense 15,000 Office Expense 6,000 Repair Expense 1,300 Total $182,100 $182,100 What is the December 31, 2019 balance of Retained Earnings?

A. $33,100

B. $20,500

C. $25,500

D. $19,300