Just need help with the one I got wrong. The new answer I came up with is 57,500 and just wanted to double-check it before I submit it.

Cordell Inc. experienced the following events in 2018, its first year of operation: 1. Received $45,000 cash from the issue of common stock. 2. Performed services on account for $73,000. 3. Paid a $4,500 cash dividend to the stockholders. 4. Collected $51,000 of the accounts receivable. 5. Paid $45,000 cash for other operating expenses. 6. Performed services for $11,000 cash. 7. Recognized $1,500 of accrued utilities expense at the end of the year. Required a. & c. Identify the events that result in revenue or expense recognition and those which affect the statement of cash flows. In the Statement of Cash Flows column, use OA to designate operating activity, FA for financing activity, or IA for investing activity. If the element is not affected by the event, leave the cell blank. b. Based on your response to Requirement a, determine the amount of net income reported on the 2018 income statement. d. Based on your response to Requirement c, determine the amount of cash flow from operating activities reported on the 2018 statement of cash flows. e. What is the before and after-closing balance in the service revenue account? f. What is the balance of the retained earnings account that appears on the 2018 balance sheet? Answer is complete but not entirely correct. Complete this question by entering your answers in the tabs below. Reg A and C Reg B and D to F Based on your response to Requirement a and c, determine the amount of net income, cash flow from operating activities, before- and after-closing balance in the service revenue account and balance of the Retained Earnings account reported on the 2018 Net income Net cash flow from operating activities Before-closing balance After-closing balance Balance of retained earnings $ $ $ 37,500 15,500 84,000 f. $ 33,000