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KIM [24]
4 years ago
9

Which one of the following may be used as an input as well as an output device? A. Fax machine B. Scanner C. Printer D. Voice re

cognition
Computers and Technology
1 answer:
fredd [130]4 years ago
7 0
The printer may be used as an input as well as an output device. As an input you can print documents on it and send them on e-mail address for example. As an output if the printer is connected in LAN you can send the document to the printer. The other devices are only output devices, 
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A computer’s memory is composed of 8K words of 32 bits each. How many bits are required for memory addressing if the smallest ad
victus00 [196]

Answer:

The minimum number of bits necessary to address 8K words is 13.

Explanation:

You have the number of words to address that is 8000 words, a word is the smallest addressable memory unit.  

8000 words can be addressed with 2^{n}  units. Now you have to find the value of n that approximates to the number of words.  

2^2=4\\2^4=16\\2^7=128\\2^{10}=1024\\2^{12}=4096\\2^{13}=8192

So you can see that 13 bits are needed to address 8K words.

7 0
3 years ago
Where does the term for a star network describe? A) a network for Department of Defense scientists to share data about the stars
Oxana [17]
The correct answer choice is D
5 0
4 years ago
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HELP asap please... ​
Usimov [2.4K]

Answer:

I have absolutely no idea bruddah.

Explanation:

Soz!

8 0
4 years ago
Which layer in the Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for delivering data between two
s2008m [1.1K]

Answer:

Network.

Explanation:

The Transmission Control Protocol/Internet Protocol (TCP/IP) model is a standard networking protocol which allows network devices such as routers, switches, and host computers to interconnect and communicate with one another over a network. The Transmission Control Protocol/Internet Protocol (TCP/IP) model comprises of four (4) layers and these includes;

I. Application layer.

II. Transport layer.

III. Internet layer.

IV. Network layer.

The network layer in the Transmission Control Protocol/Internet Protocol (TCP/IP) model is responsible for delivering data between two nodes.

Basically, this layer known as network layer is the fourth layer of the Transmission Control Protocol/Internet Protocol (TCP/IP) model and it is typically responsible for the transmission of packets from one network device to another.

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3 years ago
Swapping two numbers
Tju [1.3M]

Answer:

Swapping two numbers means exchange the values of two variables with each other.

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3 years ago
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