?____________________ uses lasers, or, in some cases, infrared transmitting devices, to transmit data between two buildings over short distances, like across the street.

Fill in the blank(s) with the appropriate word(s).


Free space optics

Computer Science & Information Technology

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Sam is writing a program that displays a conversion table for miles to kilometers in one-mile increments. What control structure(s) will he need to include in his program?

a. repetition and selection b. selection and sequential c. repetition and sequential d. repetition, selection, and sequential

Computer Science & Information Technology

Which component contains menus?

a. Menu button. b. Title bar. c. Menu bar. d. Combo box.

Computer Science & Information Technology

An orphan is the first line of a paragraph appearing by itself at the bottom of a page

Indicate whether the statement is true or false

Computer Science & Information Technology

What two local accounts are converted to domain user accounts when Active Directory is installed on a Windows Server 2016 server?

What will be an ideal response?

Computer Science & Information Technology