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Exam 8: Digital Devices and Media: Managing a Digital Lifestyle

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Question 1

Multiple Choice

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A(n) ________ cable carries all audio and video information from devices to a connected TV.

A) HDMI
B) S component
C) Ethernet
D) RJ11

E) B) and C)
F) All of the above

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Question 2

Multiple Choice

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The primary input devices for smartphones are ________.

A) keyboard and mouse
B) microphone and touch pad
C) microphone and mouse
D) touch pad and digital camera

E) A) and D)
F) All of the above

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Question 3

True/False

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iPhones let you add SD flash cards.

Match each of the following terms to its definition:

When converting analog waves to a series of numerical values, the higher the sampling rate, the more accurately the original wave can be re-created.

Match each of the following terms to its definition:

Which of the following digital image formats compresses the image file?

iOS and Android are ________ for tablets and smartphones.

________ is a term used to refer to various licensing plans that enable copyright holders to grant certain rights to the work while retaining other rights.

Which of the following uses radio waves to transmit data signals over short distances?

Your mobile device files can be synchronized using ________.

The global positioning system is a network of 21 ________ plus 3 working spares.

A(n) ________ converts your voice's sound waves into digital signals.

DRM-free music can legally be moved from system to system.

The conversion rate is the number of times per second that the analog signal is measured and converted into a digital value.

The ________ of a digital camera refers to the number of data points recorded for a captured image.

VoIP can be considered an alternative to a traditional landline phone service.

The Form 1 3D printer founders used the crowdfunding site ________ to ask for $100,000 in pledges.

An Internet connectivity plan is also known as a ________ plan.

A(n) ________ is included in a cell phone to handle the compression of data for it to be quickly transmitted to another phone.