A user slates that a document is stuck in the print queue. A technician logs on to the computer and tries to delete the document, but the document will not delete and the pnnter has stalled. Which of the following is the NEXT step that the technician should attempt?

Answer the following statements true (T) or false (F)

1. It is not possible to connect I/O controllers directly onto the system bus. 2. The method of using the same lines for multiple purposes is known as time multiplexing. 3. Timing refers to the way in which events are coordinated on the bus. 4. With asynchronous timing the occurrence of events on the bus is determined by a clock.

The ________ object is a data command object.

a) OleDbCommand b) OleDataCommand c) OleCommand d) DataCommand e) Command