Exam 2: Looking at Computers: Understanding the Parts
Exam 1: Using Technology to Change the World75 Questions
Exam 2: Looking at Computers: Understanding the Parts74 Questions
Exam 3: Using the Internet: Making the Most of the Web's Resources76 Questions
Exam 4: Application Software: Programs That Let You Work and Play74 Questions
Exam 6: Understanding and Assessing Hardware: Evaluating Your System75 Questions
Exam 7: Networking: Connecting Computing Devices75 Questions
Exam 8: Digital Devices and Media: Managing a Digital Lifestyle75 Questions
Exam 9: Securing Your System: Protecting Your Digital Data and Devices75 Questions
Exam 10: Behind the Scenes: Software Programming75 Questions
Exam 11: Behind the Scenes: Databases and Information Systems75 Questions
Exam 12: Behind the Scenes: Networking and Security in the Business World76 Questions
Exam 13: Behind the Scenes: How the Internet Works74 Questions
Exam 14: The History of the Personal Computer41 Questions
Exam 5: System Software: The Operating System, Utility Programs, and File Management73 Questions
Exam 15: Information Technology Ethics37 Questions
Exam 16: Under the Hood38 Questions
Exam 17: Careers in IT38 Questions
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A(n)________ microphone picks up sounds coming from all directions at once and is well suited for conference calls.
Free
(Short Answer)
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Correct Answer:
omnidirectional
An SD card is an example of a(n)________ card.
Free
(Short Answer)
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Correct Answer:
flash memory
memory
secure digital
________ is the set of computer programs that allows the hardware to perform different tasks.
Free
(Short Answer)
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Correct Answer:
Software
________ is a representation of a fact, a figure, or an idea and can be a number, a word, a picture, or even a recording of sound.
(Short Answer)
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________ is a power-saving mode that stores data to a computer's hard drive instead of to its memory.
(Short Answer)
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All of the following are examples of nonvolatile storage EXCEPT ________.
(Multiple Choice)
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A(n)________ CPU has two processing paths, allowing it to process more than one instruction at a time.
(Multiple Choice)
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Which computer port transmits audio and video without the need for compression?
(Multiple Choice)
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A(n)________ is a small camera that sits on top of a monitor and can be used to transmit live video.
(Short Answer)
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The number of pixels displayed on the screen is known as ________.
(Multiple Choice)
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A connectivity port which transfers data at speeds up to 10,000 Mbps is ________.
(Short Answer)
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In binary language, each letter of the alphabet, each number, and each special symbol is made up of a unique combination of eight ________.
(Multiple Choice)
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Match each of the following terms to its meaning:
Correct Answer:
Premises:
Responses:
(Matching)
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Apple's OS X and Microsoft Windows are examples of ________ software.
(Multiple Choice)
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An Apple iPad and a Samsung Galaxy Tab are examples of ________ computers.
(Multiple Choice)
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Starting a computer when it is powered off is called a warm boot.
(True/False)
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All of the following are names for a flash drive EXCEPT ________ drive.
(Multiple Choice)
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