Which of the following statements defines markup? A. Software used in creating a Web document B. Symbols or characters added to plain text in a document to indicate different attributes and elements C. Authoring language which converts text to language D. Coding system used to structure text files in a document translating it into a Web document

The answer to this question is given below in the explanation section.

Explanation:

In this question, it is asked about the markup language. A markup language is a computer language that uses tags to define elements within a document. It is human-readable, meaning markup files contain standard words, rather than typical programming syntax. While several markup languages exist, the two most popular are HTML and XML. So, now we will explain which option defines the statement correctly.

A. Software used in creating a Web document (false).

A markup language is not software, it is a language that can be used mostly in web development.

B. Symbols or characters added to plain text in a document to indicate different attributes and elements (True).

Because HTML and XML are markup languages, in which symbols or characters are added to plain text in a document to indicate different elements and attributes. For example, in HTML, we use "<" and">" symbol to indicate the attribute of Html document. such as to show paragraph we use "<p>"tag etc.

C. Authoring language which converts text to language(true)

Markup language converts text into browser readable language. For example, we write HTML (human-readable plain text document) which converted into the browser-readable format.

D. Coding system used to structure text files in a document translating it into a Web document (true).

for example, HTML is a markup language or you can say coding system, that can be used to structure text file in a way that can be easily understood by a web broweser.

An increase in the number of stress and health concerns that result from working in a computer environment.  
Let's look at the available options and see what is, or is not an advantage.  
Web designers have created websites that allow individuals to shop, promote business, bank, and communicate via social media sites.
 * This means that people don't actually have to travel in order to do their business and meet new people. Sounds like an advantage to me, so this is a bad choice.  
An increase in the number of stress and health concerns that result from working in a computer environment. 
* Hmm. People getting sick. Doesn't sound like anything I'd like. So this isn't an advantage and is the correct answer.  
Medical diagnoses can be made earlier 
* Faster diagnoses of diseases. Sounds like an advantage to me. So this is a bad choice.  
Businesses can save costs on travel by meeting online using teleconference options 
* Saving money and time. Sounds like an advantage. So this is a bad choice.