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3 years ago

Give an example of an input device, an output device, a storage device, and a networking device.

1 answer:

eduard3 years ago

8 0

Peripheral device, also known as peripheral, computer peripheral,input-output device, or input/output device, any of various devices (including sensors) used to enter information and instructions into a computer for storage or processing and to deliver the processed data to a human operator or, in some cases, a machine controlled by the computer. Such devices make up the peripheralequipment of modern digital computer systems.

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________ is digital textual information that can be stored, manipulated, and transmitted by electronic devices.

mars1129 [50]

E-text is digital textual information that can be stored, manipulated, and transmitted by electronic devices. The term "e-text" stands for electronic text and it is used for any digital document written, read, transmitted or manipulated by electronic devices, such as smart phones, PCs, tablets,...The origins of the e-text are in the beginning of the Internet.

7 0

3 years ago

"In a web app, where is data usually stored? A. Mobile network B. Application storage C. Local computer D. Cloud storage"

ollegr [7]

Answer:

The answer is "Option C".

Explanation:

The local computer also refers to locally, it is a device, that is used by LAN. It is also called as a remote computer, in which all the data is stored in the main computer and accessible by protected password, and certain choices were wrong, which can be described as follows:

In option A, It is used in digital communication.
In option B, It is used in androids.
In option D, It is used to provides web services.

6 0

3 years ago

Write a query to show the price reduced by 10% for all products that are tables or entertainment centers with a standard price g

IceJOKER [234]

Answer:

Below is the required code:

Explanation:

SELECT Product_Finish AS "Desk Finish",

avg(Standard_Price) AS "Average Price"

FROM Product_T

WHERE "Average Price">200

ORDER BY "Average Price" DESC;

8 0

3 years ago

One of your start-ups uses error-correcting codes, which can recover the original message as long as at least 1000 packets are r

Marina CMI [18]

Answer:

Number of packets ≈ 5339

Explanation:

let

X = no of packets that is not erased.

P ( each packet getting erased ) = 0.8

P ( each packet not getting erased ) = 0.2

P ( X ≥ 1000 ) = 0.99

E(x) = n * 0.2

var ( x ) = n * 0.2 * 0.8

∴ Z = X - ( n * 0.2 ) / $\sqrt{n*0.2*0.8}$ ~ N ( 0.1 )

attached below is the remaining part of the solution

note : For the value of n take the positive number

5 0

3 years ago

Perform online or offline research to learn more about film elements. Then, write a short report on the essentials of filmmaking

pshichka [43]

Answer:

Screenplay

Financing

Theme

cinematography

editing

sound and music

Acting and Genre

Explanation:

There are various essential elements that needs to be considered to become a famous and a good filmmaker. A good filmmaker will take care of small elements and will consider minor details. The audience is very keen when it takes interest in the movie. They pay attention to even minor details in the movie. The filmmaker should take care of all the details and will have to decide on the main things such as screenplay, audio, editing, genre of the movie and similar. These elements are dependent on each other. If the audio of the movie is not appropriate or sound quality is not suitable then the overall impact of the movie will be slowed no matter how strong the content is. There is high dependency of all the elements and every element should be paid attention.

3 0

3 years ago