BTED 101 Final
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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| Some video games require a ____ operating system. | Real-Time
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| A network that has 10 or more nodes is usually configured as a | Client/server network
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| An analog-to-digital converter chip____ | Converts the sound waves from a voice into digital signals
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| Throughput, the actual speed of data transfer that is achieved in a network, is usually ___ | Less than or equal to the data transfer rate
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| Moores Law is a rule that predicts ____ | The pace at which CPUs improve
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| The ______ is the maximum speed at which data can be transmitted between two nodes on a network | Data transfer rate
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| Not a benefit of having computers networked | Monitoring for efficiency
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| A computer network is defined as two or more computers connected with ____ so that they can communicate with each other | software and hardware
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| CPU speed, also called clock speed, is currently measure in | Gigahertz
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| ___ provides high-speed information processing by enabling a new set of instructions to start before the previous set has been finished | Hyper threading
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| Which of the following is a single-user, multitask operating system | Mac OS
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| The version of Windows 7 that is most appropriate for high-end PC users, gamers, and multimedia professionals is ____ | Windows 7 Ultimate
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| The control unit is one component of the | CPU
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| Which of the following is not an example of a network nodes? | A mouse
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| What is not a computer subsystem | data subsystem
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| A(n) ____ is included in a cell phone to handle the compression of data for it to be quickly transmitted to another phone | digital signal processor
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| The percentage of time your CPU is working is referred to as CPU | Usage
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| Which of the following activities is carried out by the ALU | Completion of all arithmetic calculations
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| The ____ of the operating system allows the user to communicate with the computer system | User interface
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| Due to the expansion of media files on home computers, ____ options are now being marketed; however, they are not as full featured as their business-world counterparts. | Home network server
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| The operating system of a cell phone is stored in | ROM
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| The Apple iPhone uses a version of ____ as an operating system | Mac OS X
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| Front side bus speed is measured in ___ | Megahertz
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| LogMeIn is an example of a ____ | remote access service for mobile devices
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| A ____ is a network located in your home that is sued to connect all of your digital devices | HAN
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| The CPU is connected to the system memory by the __ | Front side bus
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| Each device connected to a network is called a | node
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| Images are a representation of light waves called ___ or continuous waves | analog
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| What is not a network operating system | Symbian os
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| The most full-featured and powerful cell phones are put in the category of __ | Smartphones
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| Not an example of WAN | LANs connected in a single building
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| The amount of RAM recommended for most systems today is measured in | GB
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| Which transmission medium is able to transmit data the fastest? | fiber-optic cable
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| The combination of operating system and processor in a computer is referred to as a computers | platform
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| Cache memory levels are determined by | the chips proximity to the CPU
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| ____ is the use of equipment to provide voice communications over a distance. | Telephony
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| The most essential software in your computer system is the ___ | Operating system software
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| A base transceiver station receives a request for a cellular service and passes that request to a central location is called a | mobile switching center
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| an operating system that is used primarily with mainframes as a network operating system | UNIX
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| Digital formats are descriptions of signs as | A long string of numbers
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| Kernal memory is | RAM memory used by the operating system
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| What is Android | an operating system for cellphones / smartphones
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| The newest cell/smartphone displays are __. which allow bright, sharp imaging and draw less power | OLED
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| The CPU consists of which two parts? | The control unit and the arithmetic logic unit
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| The ____ manages the flow of data and information through the computer system by coordination the hardware, software, user interface, processor and system memory | Operating system
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| Not a function of the operating system | managing the removal of spyware
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| Microsoft Windows and Mac OS use a __ interface | graphical user
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| The most common type of home network is ___ | peer-to-peer network
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| First widely used operating system installed in personal computers | MS-DOS
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| Network architectures are classified according to _____ | The way they are controlled and the distance between their nodes.
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