3 Parts to the Question Please Answer

1-a. Prepare an adjusted trial balance at September 30, 2021 1-b. Is the Retained Earnings balance of $1,499 the amount that would be reported on the balance sheet as of September 30,2021 ? Complete this question by entering your answers in the tabs below. Prepare an adjusted trial balance at September 30, 2021. 3. Prepare a post-closing trial balance at September 30, 2021. 2. Prepare the closing entry required at September 30,2021 . (If no entry is required for a transaction/event, select "No Journal Entry Required" in the first account field.) Journal entry worksheet Record the closing entry required at September 30,2021. Notei Enter debits before credits. Required information PA4-1 (Algo) Preparing a Trial Balance, Closing Journal Entry, and Post-Closing Trial Balance [LO 4-3, LO 4-5] [The following information applies to the questions displayed below] Starbooks Corporation provides an online bookstore for electronic books. The following is a simplified list of accounts and amounts reported in its accounting records. The accounts have normal debit or credit balances. Assume the year ended on September 30,2021 Prepare an adjusted trial balance at September 30, 2021