Answer:
1. t is a function used to transpose a matrix object. The object is passed as an argument to the function.
2. matplot is a graphical function in R used for data visualization.
3. The c function is used to combine arguments.
4. seq is an R function used to derive a range of numbers, optionally specifying a start, stop and step argument or simply a single numeric argument.
5. legends are used in data visualization to list and define items in the graphical presentation.
6. matrix is a function in R used to create and work with matrix and data frame objects.
7. rownames and colnames are functions used to label the row and columns of a data frame in R.
8. The typeof function return the data type of an object.
Explanation:
The R programming language is a dedicated programming language for data analysis and visualization.
Answer:
The following statement is True.
Explanation:
In the given statement, with the help of the point mode, the user can easily and fastly enter the formulas which is more correct and accurate as compared to the formulas enter by using the buttons of the keyboard. In other words, the user can easily and correctly enters the formulas by using the Point method. So, that's why the following statement is correct.
Smartphones use <u>convergence or integration</u> technology, allowing users to perform several functions with one device.
<h3>What are smartphones?</h3>
Smartphones can be defined as hybrid versions of mobile devices that are designed and developed to have more features, so as to enable them run different software applications, functions and perform tasks with the aid of software applications such as web browsers, multimedia player, etc.
<h3>Types of smartphones.</h3>
In Computer technology, there are three popular types of mobile devices and these include the following:
- Handheld computers
- Personal digital assistants (PDAs)
- Smartphones.
In Computer technology, smartphones are designed and developed to use <u>convergence or integration</u> technology by combining previously unrelated technologies together, in order to allow end users perform several functions with one device.
Read more on smart phones here: brainly.com/question/15867542
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Answer:
Connecting a mobile device as a peripheral to an infected computer could allow malware to be sent to that device.
Explanation:
Since in the question it is mentioned that Paavo reviewed a request by an executive for subnotebook computer i.e new. but he needs to USB OTG support so it is a USB i.e on the go that links the devices from one device to another
Therefore by links the mobile device to the computer i.e infected that allows malware we called virus so that we are able to send it to that device. By this, he wants to tell about the USB OTG security
