CSIT 151 Final Exam Review UPDATED
Actual Exam Questions and CORRECT
Answers
Digital convergence combines several industries, including the following:
A. computers and communications
B. consumer electronics
C. entertainment and mass media
D. All of these - CORRECT ANSWER✔✔✔- D. All of these
An example of digital portability is a ________.
A. mobile phone.
B. living room TV with internet access.
C. refrigerator with access to email.
D. none of these. - CORRECT ANSWER✔✔✔- A. Mobile phone
Telecommunications can be organized through two kinds of arrangements: the ________
model and the ________ model.
A. river-and-stream; switched-circuit
B. tree-and-branch; switched-network
C. parent-and-child; divided-road
D. None of these - CORRECT ANSWER✔✔✔- B. tree-and-branch; switched-network
MP3 files are compressed, so that they are about ________ the size of uncompressed audio
files.
A. one-tenth
B. one-quarter
C. one-third
D. one-half - CORRECT ANSWER✔✔✔- A. one-tenth
,Digital music players utilize one or both of the following technologies: ________ and
________.
A. hard-disk drives; flash memory
B. Wi-Fi; Bluetooth
C. microwaves; infrared waves
D. None of these - CORRECT ANSWER✔✔✔- A. Hard-disk drives; flash memory
The quality of a song on a digital audio player is determined by its ________, the number of
times a song is measured and converted to a digital value.
A. resolution
B. zoom rate
C. sampling rate
D. file transfer rate - CORRECT ANSWER✔✔✔- C. sampling rate
. A form of radio in which broadcasters are able to squeeze two digital and one analog station
on the same frequency is called ________ radio.
A. high-definition
B. internet
C. satellite
D. none of these - CORRECT ANSWER✔✔✔- A. High-definition
The biggest competitor to regular radio is ________.
A. satellite radio
B. internet radio
C. high-definition radio
D. none of these - CORRECT ANSWER✔✔✔- B. Internet radio
A camera, either film or digital, that automatically adjusts settings such as exposure and focus
is a ________ camera.
A. wide-angle
B. single-lens reflex
, C. point-and-shoot
D. optical zoom - CORRECT ANSWER✔✔✔- C. point-and-shoot
Another name for image sharpness is ________.
A. pixel setting
B. digital zoom
C. optical zoom
D. resolution - CORRECT ANSWER✔✔✔- D. Resolution
A digital camera's images are stored on ________.
A. mini-CDs
B. digital film
C. flash memory cards
D. All of these - CORRECT ANSWER✔✔✔- C. Flash memory cards
The eye-level glass device on the camera that you look through and that shows the image to
be photographed is called the ________.
A. LCD screen
B. image frame
C. optical viewfinder
D. none of these - CORRECT ANSWER✔✔✔- C. optical viewfinder
A portable device that stores personal organization tools, such as schedule planner, address
book, and to-do list, along with other, more specialized software, is called a ________.
A. palmtop
B. handheld
C. personal digital assistant
D. All of these - CORRECT ANSWER✔✔✔- D. all of these
To transfer files from your PDA to your PC, you can do the following: ________.
A. Pull out your PDA's flash card and insert it into your computer's card reader.
Actual Exam Questions and CORRECT
Answers
Digital convergence combines several industries, including the following:
A. computers and communications
B. consumer electronics
C. entertainment and mass media
D. All of these - CORRECT ANSWER✔✔✔- D. All of these
An example of digital portability is a ________.
A. mobile phone.
B. living room TV with internet access.
C. refrigerator with access to email.
D. none of these. - CORRECT ANSWER✔✔✔- A. Mobile phone
Telecommunications can be organized through two kinds of arrangements: the ________
model and the ________ model.
A. river-and-stream; switched-circuit
B. tree-and-branch; switched-network
C. parent-and-child; divided-road
D. None of these - CORRECT ANSWER✔✔✔- B. tree-and-branch; switched-network
MP3 files are compressed, so that they are about ________ the size of uncompressed audio
files.
A. one-tenth
B. one-quarter
C. one-third
D. one-half - CORRECT ANSWER✔✔✔- A. one-tenth
,Digital music players utilize one or both of the following technologies: ________ and
________.
A. hard-disk drives; flash memory
B. Wi-Fi; Bluetooth
C. microwaves; infrared waves
D. None of these - CORRECT ANSWER✔✔✔- A. Hard-disk drives; flash memory
The quality of a song on a digital audio player is determined by its ________, the number of
times a song is measured and converted to a digital value.
A. resolution
B. zoom rate
C. sampling rate
D. file transfer rate - CORRECT ANSWER✔✔✔- C. sampling rate
. A form of radio in which broadcasters are able to squeeze two digital and one analog station
on the same frequency is called ________ radio.
A. high-definition
B. internet
C. satellite
D. none of these - CORRECT ANSWER✔✔✔- A. High-definition
The biggest competitor to regular radio is ________.
A. satellite radio
B. internet radio
C. high-definition radio
D. none of these - CORRECT ANSWER✔✔✔- B. Internet radio
A camera, either film or digital, that automatically adjusts settings such as exposure and focus
is a ________ camera.
A. wide-angle
B. single-lens reflex
, C. point-and-shoot
D. optical zoom - CORRECT ANSWER✔✔✔- C. point-and-shoot
Another name for image sharpness is ________.
A. pixel setting
B. digital zoom
C. optical zoom
D. resolution - CORRECT ANSWER✔✔✔- D. Resolution
A digital camera's images are stored on ________.
A. mini-CDs
B. digital film
C. flash memory cards
D. All of these - CORRECT ANSWER✔✔✔- C. Flash memory cards
The eye-level glass device on the camera that you look through and that shows the image to
be photographed is called the ________.
A. LCD screen
B. image frame
C. optical viewfinder
D. none of these - CORRECT ANSWER✔✔✔- C. optical viewfinder
A portable device that stores personal organization tools, such as schedule planner, address
book, and to-do list, along with other, more specialized software, is called a ________.
A. palmtop
B. handheld
C. personal digital assistant
D. All of these - CORRECT ANSWER✔✔✔- D. all of these
To transfer files from your PDA to your PC, you can do the following: ________.
A. Pull out your PDA's flash card and insert it into your computer's card reader.
