Dec. 1 Received $19,000 cash from Conner in exchange for common stock. Dec. 2 Received $3,800 cash from customers for services performed. Dec. 5 Paid $200 cash for office supplies. Dec. 9 Performed services for a customer and billed the customer for services rendered, $4,500. Dec. 10 Received $200 invoice for utilities due in two weeks. Dec. 15 Paid for advertising in the local paper, $250. Dec. 20 Paid utility invoice received on December 10 Dec. 25 Collected cash in full from customer billed on December 9 Dec. 28 Paid rent for the month, $1,600. Dec. 28 Paid $1 450 to assistant for wages. Dec. 30 Received S1.400 cash from customers for services performed. Dec. 31 Cash dividends of $3 500 were paid to stockholders.