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Elza [17]
4 years ago
6

Which statement best describes when Variable Substitution (expansion) can occur?

Computers and Technology
2 answers:
Leona [35]4 years ago
3 0

Answer: d) B & C

Explanation: Variable substitution is the method through which the command substitution is done for the other form of command and regains its value or meaning.

This value substitution is done with the help of double quotes("...") which are inverted as well when a new form of command is to be introduced and it is   known as back quotes. Other given options are incorrect because it is not determined in single quotes.Thus the correct option is option (d).

gayaneshka [121]4 years ago
3 0

Answer: (A) Inside of single quotes

Explanation:

 The variable substitution or we can say that expansion occur inside the single quotes because the generation of the file name typically happened inside the single quotes only.

When we enclosing the character and different types of variable with the single quotes ( ' ) then, it basically represent the actual value of the characters. In this way, the estimation of any factor can't be perused by single statement and a solitary statement can't be utilized inside another single quote statements.

 

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Performance on IQ tests have steadily increased over the generations. Please select the best answer from the choices provided T
Anna71 [15]

Answer:

True.

Explanation:

Technology can be defined as a branch of knowledge which typically involves the process of applying, creating and managing practical or scientific knowledge to solve problems and improve human life. Technologies are applied to many fields in the world such as medicine, information technology, cybersecurity, engineering, environmental and other areas of life.

Generally, technology has impacted the world significantly and positively as it has helped to automate processes, increased efficiency and level of output with little or no human effort.

An IQ test is designed mainly to test the intelligence quotient of a student, job applicants or employees working in an organization.

Performance on IQ tests have steadily increased over the generations as people are able to use technology to improve their study and gain access to numerous study resources.

5 0
3 years ago
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A construction firm is building a power plant at a remote and isolated mine site and needs to connect the data network of the pl
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Answer: Satellite Internet

Explanation:

Satellite internet is the internet access facility which is generated through satellites.Its a rapid and secured access that can be connected to communication and geostationary based satellite.

  • It is somewhat expensive access. It can be accessed in those regions where internet infrastructure is not present.
  • According to the question, satellite internet should be used for communication between corporation and mine site.It can access communication and monitoring through satellites.  
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3 years ago
What is the importance of ict​
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ICT is one of the economic development pillars to gain national competitive advantage. It can improve the quality of human life because it can be used as a learning and education media, the mass communication media in promoting and campaigning practical and important issues, such as the health and social area.
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What is the difference between sound proofing a room and acoustically treating a room?
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The sound proof room has no sound at all, and an acoustically treated room has small sounds.
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3 years ago
Which of these commands is found by default on the quick access toolbar 1)save 2)new 3)open 4)print
lions [1.4K]

The command which is found by default on the quick access toolbar is: 1) save

Microsoft office refers to a processing software application or program that is designed and developed by Microsoft Inc.

Basically, the Microsoft office comprises of three (3) main software applications and these include:

  • Microsoft Word.
  • Microsoft PowerPoint.
  • Microsoft Excel.

The quick access toolbar refers to a small, customizable toolbar that is typically designed to contain a set of commands, which are totally independent of the tab appearing on the ribbon that is currently on display to an end user.

By default, the following set of commands is found on the quick access toolbar:

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  • Undo.
  • Redo.

In conclusion, save is a command that is found by default on the quick access toolbar and it is typically used for storing (saving) a Microsoft document on a computer's memory.

Read more: brainly.com/question/19847875

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3 years ago
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