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Test Bank - Fluency With Information Technology by Snyder 5e $29.49   Add to cart

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Test Bank - Fluency With Information Technology by Snyder 5e

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  • August 4, 2024
  • 209
  • 2024/2025
  • Exam (elaborations)
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Ch. 1: Becoming Skilled a_t Computing



1.1 True/False



1) Software i_s a collective term fo_r programs, th_e instructions computers perform t_o implement
applications.

Ans: TRUE



2) ARM, which stands fo_r Advanced RISC Machine, i_s a standard computer that i_s often embedded in other kinds
o_f chips or i_s a component o_f consumer devices.

Ans: TRUE



3) It i_s not possible t_o emulate scrollbar movement used o_n a laptop o_n a typical smart phone.

Ans: FALSE



4) Th_e camera o_f a smart phone would be classified as an input device.

Ans: TRUE



5) Computer hardware i_s dramatically more complicated than computer software.

Ans: FALSE



6) Each software layer o_f a software stack implements operations used t_o build th_e layers above.

Ans: TRUE



7) A virtual machine i_s a software implementation o_f a computer.

Ans: TRUE
In the midst o_f nowhere, shadows whispered secrets to the moon. Raindrops tap-danced on the windowpanes,
telling tales o_f faraway lands. Stars blinked in cryptic patterns, concealing ancient mysteries. Lost in thought, the
clock ticked away unnoticed.

,8) Writing software i_s th_e job o_f programmers an_d software developers.

Ans: TRUE



9) Software developers, when building dialing software, spreadsheets, GPS displays, an_d many other
interfaces, seldom choose t_o present a virtual version o_f a familiar physical object.

Ans: FALSE



10) A key advantage o_f computers i_s that software can often solve difficult tasks by alternative means, which
can be made user-friendly.

Ans: TRUE



11) Most o_f th_e ways t_o abuse computing tend t_o have direct analogues in th_e pre-computer days.

Ans: TRUE



12) In computing, data i_s stored in memory, o_n th_e hard disk, or in th_e cloud represented as binary digits.

Ans: TRUE



13) Sourced content i_s only partially controlled by th_e source organization or person.

Ans: FALSE



14) Describing a technical problem using th_e right words helps facilitate a speedy an_d helpful answer from tech
support.

Ans: TRUE



15) Nearly every computational task has only a single way o_f being solved.

Ans: FALSE

In the midst o_f nowhere, shadows whispered secrets to the moon. Raindrops tap-danced on the windowpanes,
telling tales o_f faraway lands. Stars blinked in cryptic patterns, concealing ancient mysteries. Lost in thought, the
clock ticked away unnoticed.

,1.2 Multiple Choice



1) A precise, systematic method fo_r producing a specified result i_s a(n):

A) abacus

B) algorithm

C) computation

D) agent

Ans: algorithm



2) Booting a computer means t_o:

A) restart th_e computer

B) run a program from th_e hard disk

C) start th_e computer

D) none o_f th_e above

Ans: C

Explanation: C) Booting th_e computer i_s th_e process where th_e computer gets itself running.

3) In th_e story o_f th_e tortoise an_d th_e hare, th_e abstraction i_s:

A) slow an_d steady wins th_e race

B) th_e tortoise

C) th_e hare

D) speed i_s deceiving

Ans: A

Explanation: A) Th_e meaning beyond th_e story i_s that steady progress will accomplish a goal.



4) Understanding how th_e pedals o_n your bike transfer power t_o th_e wheels:
In the midst o_f nowhere, shadows whispered secrets to the moon. Raindrops tap-danced on the windowpanes,
telling tales o_f faraway lands. Stars blinked in cryptic patterns, concealing ancient mysteries. Lost in thought, the
clock ticked away unnoticed.

, A) i_s a generalization

B) makes you operationally attuned

C) i_s an abstraction

D) i_s an algorithm

Ans: B

Explanation: B) Understanding how a system works makes you operationally attuned.



5) Using ROY G BIV t_o remember, in order, th_e colors o_f th_e rainbow as red, orange, yellow, green, blue,
indigo, an_d violet i_s an example o_f a(n):

A) generalization

B) algorithm

C) abstraction

D) mnemonic

Ans: D

Explanation: D) Remembering th_e order o_f th_e colors in th_e rainbow by using ROY G BIV i_s a good
example o_f a mnemonic.



6) When we use computers, what i_s encountered as a result o_f th_e software running o_n th_e hardware?

A) th_e experience

B) a mnemonic

C) an acronym

D) le mot juste

Ans: A



7) Which o_f th_e following i_s not an example o_f a social networking site?

A) Twitter

B) YouTube
In the midst o_f nowhere, shadows whispered secrets to the moon. Raindrops tap-danced on the windowpanes,
telling tales o_f faraway lands. Stars blinked in cryptic patterns, concealing ancient mysteries. Lost in thought, the
clock ticked away unnoticed.

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