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attashe74 [19]
3 years ago
8

What is the working principle of computer??

Computers and Technology
2 answers:
lisov135 [29]3 years ago
6 0

It's working principle is based on logical functions and arithmetic

MrRissso [65]3 years ago
3 0

Answer:

to assist in functioning overall activities of computer

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A global clothing company is looking to create a more immersive shopping experience for customers.What is a way the company can
ollegr [7]

A way the company can utilize edge computing to help the store achieve this goal of creating a more immersive shopping experience for customers is

  • <u>D) analyzing a customer's past purchases and offering customized recommendations.</u>

Edge computing, is a method through which data sources are used in order to make tailored changes to improve a customer's experience while shopping and perform other functions.

As a result of this, if a company wants to make use of edge computing to make their customers have a more immersive experience, then they should make an analysis of past purchases.

Therefore, the correct answer is option D

Read more here:

brainly.com/question/24864146

8 0
3 years ago
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Roles of computer in business areas​
snow_lady [41]

Explanation:

The use of computer in business field is increasing day by day. Computers have been heart of modern business. In business, computer help in several kinds...of work such as to keep the records of goods of employees, measure the quantity of goods, send e-maila, communicate with the customers, give online services to customers, control the branch offices from the main offices, and so on....

4 0
2 years ago
Which part of a fax cover sheet helps the recipient verify the successful transmission of all the pages? A) REMARKS: be) TOTAL N
Alekssandra [29.7K]
<span>Total number of pages. The use of a fax cover sheet provides the name, address and phone number of the sender, the fax number and name of the recipient and the number of pages being transmitted.

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3 years ago
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1.Electromagnetic waves can carry more data at higher frequencies. Why would a scientist opt to transmit data at a lower frequen
skad [1K]
1)The reason as to why scientists opt to transmit data at lower frequency  instead of electromagnetic even if it can carry more data at a higher frequencies is because using higher frequencies of electromagnetic spectrum travel shorter distances but have higher data carrying capacity.So this physical characteristic of electromagnetic waves limits the range and availability of frequencies for sending information.
2) Limitations of using electromagnetic waves in sending communication
communication is a process of transmitting and receiving information in the form of signals.high technology communication use electromagnetic waves,there are various types of electromagnetic waves which are used in communication which include radio-waves,microwaves,infrared  e.t.c some of their limitations are
i)Because there is limited number of broadcast frequencies the use of transmitters must be restricted  in some way or they will seriously interfere with each other.
ii)Through the air signals can be distorted by atmospheric conditions and signals from space are sometimes distorted by solar activity
iii)physical activities such as mountains and buildings can prevent or interfere with some transmissions
iv)Through the air signals are not private,so any tuned receiver within the range can pick up them.
3)Differences between digital and analogue signals
Analogue and digital signal are used to transmit information usually through electric signals.
An analogue signal is continuous wave denoted by sine wave and may varry in signal strength (amplitude) or frequency(time) an example is sound from human voice is analogue because waves are continuous..
A digital signal is a signal in which the original information is converted into a string of bits before being transmitted .example a must for computer processing where is described as using (0s and 1s)and therefore can not take any fractional value.
4)Advantages of using digital signals over analogue signals
one advantage of digital signals are inherently less susceptible than analog signals to interference caused by noise because with digital signal it is not necessary to evaluate precise amplitude,frequency or phase.
Another advantage based in capacity is that digital signals carry more information per second than analogue signals.
Digital signals maintain their quality over long distances better than analogue signals.
5)How we use digital and analogue signals in our everyday live
digital signal processing is the way of life of current generation 
example is mobile phones do alot of digital signal processing .they process our our speech digitally to remove background noise,echo  e.t.c
Television also do a lot of digital processing of video,audio signal to present them in a better way.
How radio telescopes are used to explore space
A radio telescope is a specialized antenna and radio receiver used to receive radio waves from astronomical radio sources in the sky in radio astronomy.It has several main parts, a dish and antenna,a receiver,a detector and an analyzer.The dish collects the radio signals from space ad focuses them on the antenna.
6)How radio waves are used on earth
Radio waves are used to transmit television and radio programs They have longer wave lengths and are reflected by the ionosphere
7) Reasons why telescopes convert radio waves (analog) to electrical(digital) signals for analysis
This is because signals can be easily stored and transmitted in digital form.The analog is continuous in time and it is necessary to convert this to a flow of digital values.
7 0
4 years ago
Which role involves designing and creating advertisements for marketing purposes?
SOVA2 [1]

Answer: I cant give you an exact answer, but your options are gonna be B or C.

Explanation: A computer programmer actually doesn't work with a marketing company at all, most of them work from home as it is. And a Tech Support Specialist may work with a marketing firm, but it would be strictly IT stuffs.

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3 years ago
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