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sertanlavr [38]
3 years ago
6

Which of the following peripheral devices can be used for both input and output? mouse printer CPU touch screen on a tablet comp

uter
Computers and Technology
2 answers:
solong [7]3 years ago
7 0
CPU carries out both input and output
Illusion [34]3 years ago
5 0

Answer:

The peripheral devices that can be used for both input and output is touch screen on a tablet computer.

Explanation:

An input peripheral is a device that can read or receive data and send to the computer to process them.

An output peripheral is a device that receives processed data from the computer and display the output.

For example, a user can use an input peripheral, keyboard, to type the text. The text will then be processed by the computer and transferred to an output peripheral,monitor, for display.  

Besides, there are some devices which can act as input and output peripheral. One example is touch screen on a tablet computer. The touch screen can work as an input device to receive touch signal from the user and sent it to computer. The computer will process the touch signal and produce the output and send it back to touch screen for display.

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Manipulate the SQL statement to pull ALL fields and rows from Customers table that have a PostalCode of 44000. TIP: Since Postal
padilas [110]

Answer:

There are two customers in the PostalCode.

SQL statement for select all the fields and the rows from the Customers table where PostalCode is 44000.

SELECT *  FROM Customers  WHERE PostalCode = "44000";

Explanation:

The SELECT statement retrieve zero or more than one row from 1 or more than one the database tables or the database views.  

In most of the applications, the SELECT query is most commonly used for DQL(Data Query Language) command.  

SQL is the declarative programming language and the SELECT statement specifies the result set, but they do not specifies how to calculate it.

6 0
3 years ago
You develop an app, and you don't want anyone to resell it or modify it. This is an example of: A an operating system. B open so
Mars2501 [29]
The answer is C. Proprietary software is when the publisher reserves rights from licensees to modify or share the software.
5 0
3 years ago
Read 2 more answers
Speech about society being normal
Kisachek [45]

Answer:

Do you know what is best about America? It’s really the fact that the right to equality has been ensured at the maximum level, and for all. And the citizens respect their family and this is being showcased proudly by Sir Donald Trump who not only looks after the whole US without ever hesitating no matter whatever might be the issue and at the same time also look after his great and proven proud family. And that explains in itself why America is so great. And this is a perfect specimen of an inordinate democracy, and that is why American Democracy is so fruitful. There is sufficient money, all sorts of resources, the most influential military, and the world's finest technology. And American history can be a petite one, but it is one of the most noticeable histories in the entire world. You will not find such a great history in any other part of the world. And George Washington, the father of the country set such an example that the next various generations of great leaders were able to build such a great America. It is a society where every citizen enjoys equal rights, and a day before Sir Trump issued various prisoners with graduate degrees, to help them to return to the mainstream of life. No other society in the whole world enjoys such a level of privileges on behalf of equality. And that’s why the US society can be termed as the most normal in the whole world.

Explanation:

Please check the answer section. And I have chosen US as it is the most fruitful democracy of the world. And I feel all the counrtries from the entire world, should learn a lesson from the short history of United States. This is the way in which we can sight a normal society.

3 0
3 years ago
Give a big-O estimate for the number of comparisons used by the algorithm that determines the number of 1s in a bit string of le
Illusion [34]
The notation would be O (n-1) because there would be no need to compare with the first bit however this notation is most commonly noted as O (n) but the first is also technically correct
3 0
3 years ago
Read 2 more answers
Byte pair encoding is a data encoding technique. The encoding algorithm looks for pairs of characters that appear in the string
erica [24]

Answer:

C. Byte pair encoding is an example of a lossless transformation because an encoded string can be restored to its original version.

Explanation:

Byte pair encoding is a form of encoding in which the most common pairs of consecutive bytes of data are replaced by a single byte which does not occur within the set of data.

For example, if we has a string ZZaaAb, it can be encoded if the pairs of string ZZ are replaced by X and the second pair by Y. So, our data now becomes XYAb.

To get our original data, that is decode it, we just replace the data with the keys X = ZZ and Y = aa thus allowing our original data to be restored.

Since our original string is restored without loss of data, it implies that <u>byte pair encoding is an example of a lossless transformation because an encoded string can be restored to its original version.</u>

8 0
2 years ago
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