Requirement 1. Joumalize the transactions of Willis Computing, Inc. (Record debits first, then credits. Exclude explanations from any journal entries.) a. The company received cash of $3,900 and issued common stock. (a) Journal Entry Accounts b. Performed services for a customer and received cash of $6,000. Journal Entry Accounts (b) c. Paid $4,500 on accounts payable. (c) Debit Credit g. Recorded the following business expenses for the month: (1) paid office rent-$1,400; (2) paid advertising-$450. Journal Entry (g) Accounts Debit Credit Debit Credit h. Declared and paid a cash dividend of $2,500. Journal Entry Accounts Debit Credit Journal Entry Accounts Debit Credit d. Purchased supplies on account, $700. (d) Journal Entry Accounts Debit Credit e. Collected cash from a customer on account, $2,000. (e) (h) Requirements 2 and 3. Prepare T-Accounts for each account. Insert in each T-account its September 30 balance as given (example: Cash $2,150). Then, post the October transactions to the T-accounts. Compute the balance in each account. Begin by entering the appropriate beginning balances and posting transactions (a) through (h). Label each balance and transaction with the appropriate posting reference. Finally, label and calculate each ending balance. (For accounts with a zero beginning balance, do not enter a "0" or select the "Bal" reference.) Review the journal entries from Requirement 1. Cash Common Stock Accounts Receivable Retained Earnings Journal Entry Accounts Debit Credit Supplies Dividends f. Consulted on the design of a computer system and billed the customer for services rendered, $3,900. (1) Journal Entry Accounts Debit Credit Equipment Service Revenue Accounts Payable Rent Expense Advertising Expense