Homework help please!

My wonderful teachers have set us christmas homework (how sweet!) But Im stuck. I would really appreciate some help please, I cant seem to find the answers in my osborne book :?

These questions are on unit 1 Recording Income & receipts (apparently!)

1. Should a manual accounting system be updated once a month?

2. In a computerised environment, when data is entered onto the system from original documents it is said to be i.......... to the system. It then undergoes p....., before reports and printouts are o.........
(fill in missing words)

3. What is the purpose of batch control?

4. Cheques issued are recorded in a ........... on ............. side.

5. Treadmill Ltd has the following departments

Cashiers
Main Ledger
Purchase Ledger
Sales Ledger
Wages and Salaries

Write beside each which day books are held by the departments. (cash book, journal, payroll, petty cash book, purchases day book, purchases returns day book, sales day book, sales returns day book)

These are on Unit 4 Supplying information for management control.

1. What is the main aim of an aorganisations financial accounting system?

2. Name 3 books of prime entry that can be analysed using a spreadsheet.

3. What are the 3 main kinds of expenditure incurred in any organisation?

4. What is a numerical coding structure?

Thanks in advance