What command line utility can be used to verify TCP and UDP connectivity to services, as well as display TCP/IP sessions?

A font theme consists of two fonts–for titles and text

Indicate whether the statement is true or false.

You tell your students that they need to create consistent color across devices. Which of the following will they use to map a color model to an absolute color space, and communicate information about the portion of the color model that a device can reproduce or display as well as how to most accurately translate from one column to another so their image colors are as consistent and accurate as possible?

a. color profile b. gamut c. color space d. color mode