At the beginning of Year 2, Oak Consulting had the following normal balances in its accounts. The following events apply to Oak Consulting for Year 2 . 1. Provided $67,000 of services on account. 2 Incurred $3,300 of operating expenses on account. 3. Collected $50,100 of accounts receivable. 4. Paid $38,800 cash for salaries expense. 5. Paid $12,150 cash as a partial payment on accounts payable 6. Paid a $9,600 cash dividend to the stockholders. f. Prepare a post-closing trial balance