Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Bit | The smallest unit of info recognized by computer.
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Byte | A group of bits strung together to form character.
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Central Processing Unit (CPU) | The "brain" of the computer that Directs all the operations necessary for a computer to turn data into information.
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Character | A symbol generated on the computer screen by pressing any key.
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(CD-ROM) | Disks that are used to store data.
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Data | Facts of figures that are assembled and processed to produce needed info.
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Default | A particular setting for a variable that is assigned automatically by the software and remains in effect unless changed by the user.
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Disk Drive | The drive in the CPU where a disk is removed.
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Edit | To change the contents of a document.
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File | A document that is stored electronically.
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Flash Memory | Faster than disk storage with up to 16 GB or more or data transferring over a universal serial bus. (USB)
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Floppy Disk | A storage device made of flexible plastic material on which electronic data can be recorded.
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Format | The arrangement of data for storage or display and the method for achieving such an arrangement.
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Hard Drive | A storage device typically located inside the CPU that is enclosed in an airtight case. This is the main storage device of a computer and are the fastest and have the greatest storage capacity.
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Hardware | Another name for computer equipment.
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Input Device | Any hardware device which allows the user to enter data into a computer.
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Keyboard | The most common method of inputting data into a computer and processing that data.
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Modem | A communications device that allows a computer to connect to the internet.
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Monitor | The component of a computer that displays text and images on a screen.
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Network | Two or more computers that are connected together to share resources such as hardware, date and software.
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Output Device | A device, such as a printer, video display, or speaker, that presents data from a computer to a user.
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Printer | Output device that produces text or graphics on paper.
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RAM | Saves all data while the computer is turned on, ad erases it when it is off.
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Router | A network device that connects two or more networks to one another.
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Save | Storing a document or data electronically.
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Scanner | A device that reads an image.
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Storage Device | A hardware device capable of holding data or info.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
jhc31799
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