Answer:
A modem is the internal or external device its function is to transfer data over communication lines
modems use two different types of data transmission
synchronous and asynchronous
The functions of modem have changed over years it was first used for telegrams and to transmit data in 1950s.
Modems were used with computers in 1977 for first time to transmit data between computers firstly it was used for small amount of computers
As modem improves day by day and were able to transmit information fastly between two or more hosts and the internet network slowly spreads
There are four types of modems ,
1 Fax Modems which solely transfer data between fax machines
2 The traditional ISDN modem
3 the Digital Subscribers Line
4 the Cable Modem
Explanation:
The best definition of a workplace policy is: d. the standard course of action adopted by a business.
Workplace policies are a company’s standard rules of what should and should not be done by its workforce. These policies are strictly enforced as the workforce’s actions reflects the company. Failure to comply with these policies may lead to a member of the workforce’s removal from the business.
Answer:
True
Explanation:
Word processing software or word processing program handles functions related to entering and editing text in a text document. In essence a word processor processes text documents which includes processing entire papers, paragraphs, pages. With a word processing software text is entered in the document mainly through typing in the letters with a keyboard and a word processor allows copying, deleting and formatting text through the use of built in commands
Examples of word processing programs are Microsoft Word, AppleWorks and OpenOffice.
FTP access is available from other companies, but access is constrained unless the user first authenticates by supplying a user name and potentially a password.
The files are frequently intended for specific uses rather than for public release. For instance, you must send a letter house your consumer address list. Both businesses would not want the public to have access to these materials in this situation. Software is a collection of instructions, data, or computer programs that are used to run machines and carry out particular activities. It is the antithesis of hardware, which refers to a computer's external components. A device's running programs, scripts, and applications are collectively referred to as "software" in this context. Software refers to the processes and programs that enable a computer or other electrical device to function.
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To execute SAS code, an icon which you can click on is: e. running man.
<h3>What is SAS?</h3>
SAS is an abbreviation for Statistical Analysis System and it can be defined as a statistical software suite which was developed at North Carolina State University by SAS Institute for the following field of study:
In Computer programming, running man is an icon which you can click on, in order to execute SAS code.
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