A column of data in a database is called a:

a. row.

b. record.

c. cell.

d. field.

What does a controller control? a. the ports for removable storage devices b. the interface between the hard disk and the system bus c. the interface between the hard disk and the operating system d.

A network administrator recently implemented two caching proxy servers on the network. how can the administrator best aggregate the log files from the proxy servers?

A color tv uses red, green, and blue phosphors to produce the colors that we see. in printing, however, we use magenta, yellow, and cyan as the primary colors. how do these two situations differ

What does the / var directory contain? a. spools and log files b. temporary files c. files that are architecture independant d. various additional programs e. local variance devices

What does using nesting in HTML allow you to do? Style the HTML automatically Automatically add missing opening or closing tags to the HTML Prevent any misspelled tag keywords from appearing in the HTML Improve readability and find and fix problems

Three things you will do when driving?

What item is not considered hardware

Nancy is formatting a simple Webpage. Her supervisor has directed her to create headings before the second and fourth paragraphs. Which type of HTML elements should Nancy use to accomplish this most efficiently?

How would you form a team to execute a piece of work? (1 correct answer) 1. An agile team must have the required skills. Team size will depend on scope and budget. 2. An agile team must have the required skills, headcount being less than 12. 3.

A trait which is formed from a blend of genes represents