Holograms exist because of

a. diffraction.

b. interference.

c. both A and B

d. none of the above

When network cards are communicating, bits can occasionally be corrupted in transmission?

Which term used to be defined as "a collection of glyphs" that share design features?

Which of these does Moore's law state double approximately every two years?

Which of the choices best describe website host services? Check all of the boxes that apply. a. Host services monitor servers to make sure they are always up and running. Host services offer purchased or leased server space. b.

A technician installs a new WAP and users in the area begin to report poor performance. The technician uses a ping and only 3 of the 5 packets respond. When the technician tests the connection from a wired connection, it responds with 5 of 5 packets.

Wireless networks are the most difficult type of network to set up true or false

Describe two measures that a school could take to ensure the security of the school network.

Most panoramic photography focuses on what subject? People Animals Objects Landscapes

All formulas that begin with = IF will A. change the formatting of a cell in a specific way if certain conditions are met. B. return a specific value, calculation, or message if certain conditions are met. C.

If one purpose of a flyer is to advertise an event, a writer should use as many designelements (fonts, bold, italic, underlining, color, shading, word art, clip art) as possibleto attract attention to the flyer.