Question 2: State whether the following statements are TRUE (T) or FALSE (F) (20 marks)

1. The SQL command "Group by" can be used to order an amount in a descending order.
2. The asterisk (*) following the SELECT SQL statement is a wild card indicating all columns should be selected.
3. Access offers modules, which are defined by users to automate processes like opening a specific form.
4. XBRL instance documents describe each key data element (e.g., total assets, accounts, payable, net income, etc.).
5. A firewall allows individuals on the corporate network to send and receive data packets from the Internet
6. Another name for data warehousing is data mining.
7. Data warehousing refers to the short-term storage of large amounts of data for an entire enterprise.
8. An operating system handles input and output to and from attached hardware devices, such as hard disks, printers, and dial-up ports and sends messages to each application or interactive user about the status of operation and any errors that may have occurred.
9. A virtual private network (VPN) sends encrypted messages though public Internet service providers.
10. The data in a data warehouse are updated when transactions are processed.