Check My Work

SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $1$ data is processed, stored, and transmitted as a series of $1$s and $0$s$.$ Each $1$ or $0$ is called a$($n$)$ SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $2.$ A series of eight $0$s and $1$s$,$ called a$($n$)$ SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $3,$ represents one character$$a letter, number, or punctuation mark. Data becomes SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $4$ when it is presented in a format that people can understand and use. Digital signals are represented by two different SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $5,$ such as $+5$ volts and $+\mathrm{.}2$ volts. Digital data can also take the form of light and dark spots etched onto the surface of a CD or the positive and negative orientation of SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $6$ particles on the surface of a hard disk. SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $7$ data consists of numbers that might be used in arithmetic operations. It can be represented digitally using the SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $8$ number system. SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $9$ data is composed of letters, symbols, and numerals that are not used in arithmetic operations. Computers represent this type of data using SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $10,$ Unicode, or UTF$-8.$ Data is quantified using terms such as SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $11$ or kibibyte $(1024$ bytes$),$ and prefixes such as SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $12$ or mebi $(1,048,576),$ and giga or SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $13(1,073,741,824).$ To reduce file size and transmission times, digital data can be compressed. SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $14$ compression provides the means to compress data and reconstitute it into its original state. SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $15$ compression throws away some of the original data during the compression process. Files created with a compression utility usually have SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $16$ at the end of the file name and are represented with special icons. These files have to be SelectDigital$/$binaryBitByteInformationPulses of currentMagnetic$/$magnetizedNumericBinaryCharacter$/$textASCIIKilobyteMegaGibiLosslessLossy$.$zip$/.$rarDecompressed$/$uncompressedItem $17$ or unzipped before you can view the data they contain.