How does the computer know the IP addresses of other computers?

A) Your computer uses a "spider" to access a file that contains all users' IP addresses at all times.
B) Your computer consults the IPv6 protocol to determine the IP address of another computer on the Internet.
C) Your computer uses a search engine like Google to access other IP addresses.
D) Your computer consults a database maintained on a domain name server (DNS) to determine other IP addresses.

Your student ID is an example of something the user _________.

A) does
B) has
C) is
D) knows

When the MCR instruction is true, all rung outputs below the MCR will be controlled by their respective input conditions.

To ensure a document is free of typos, always do which of the following before publishing the document.

A) Check the document for accessibility by clicking the Check Accessibility button.
B) Check the document for spelling and grammar errors by clicking the Spelling & Grammar button.
C) Use Smart Lookup by clicking the Smart Lookup button.
D) Check the document for compatibility by clicking the Check Compatibility button.

Where is the computer's boot sequence stored?

A) Hard drive
B) RAM
C) CPU cache
D) BIOS or UEFI