# Data representation questions and answers pdf

• ## How can you recognize data representation questions?

You'll be able to recognize a Science passage as Data Representation if it does not contain multiple experiments or discuss multiple points of view.
If you see a bunch of graphs and tables, you can bet it's Data Representation Often a scientific process will be explained (such as photosynthesis or osmosis)..

• ## How is the data representation?

Data Representation refers to the form in which data is stored, processed, and transmitted.
Devices such as smartphones, iPods, and computers store data in digital formats that can be handled by electronic circuitry..

• ## What is the representation of data?

Data refers to the symbols that represent people, events, things, and ideas.
Data can be a name, a number, the colors in a photograph, or the notes in a musical composition.
Data Representation refers to the form in which data is stored, processed, and transmitted..

• Data representation is how data is represented and presented to users.
For example, human languages represent the physical world (written form) and the digital world (spoken or written form).
Data representations include charts, graphs, tables, and other tools for representing quantitative data.
• Data Representation refers to the form in which data is stored, processed, and transmitted.
Devices such as smartphones, iPods, and computers store data in digital formats that can be handled by electronic circuitry.
The smallest representation of data consisting of either a 1 or 0. A single binary digit. 2. What is the highest value that can be represented by a nibble? 15.

## How does text representation work?

Fortunately, representation of characters turns out to be relatively easy in concept, though dealing with a multitude of di erent languages can be more complicated

At the heart of all text representation is the tracking of individual characters, each of which is a symbol for a letter, number, or punctuation mark

## What is a representation error?

The di erence between the number we wanted, 10

35 and what we got, 10

375, is called the representation error, also referred to as rounding error, as the number must be rounded to the closest representation

In our small example the representation error is large because we have only 4 bits to represent fractions

## What is data representation?

Data Representation

Data Representation It refers to the form in which data is stored, processed, and transmitted

Devices such as smartphones, iPods, and computers store data in digital formats that can be handled by electronic circuitry (motherboard)

Digitization

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